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@vcckvvOnNoiseApp

Joined 21 September 2022 · 356 posts

https://read.cash/@vcckvv

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@vcckvvOnNoiseApp

「aiArt」 本次主題:冬天貓貓embedding測試 之前曾經提過embedding(也就是Textual Inversion)的品質通常會比DreamBooth訓練出來的模組差,不過偶爾也有出圖品質不錯的embedding,通常是在固定畫風、固定的構圖下可以生出不錯的圖,因為這是AI比較好處理的形式 這次embedding的.pt檔下載連結: https://huggingface.co/ProGamerGov/winter-cat-embeddings-sd-v2-1/resolve/main/wcat8-v1-1000.pt 咒文參考自: https://huggingface.co/ProGamerGov/winter-cat-embeddings-sd-v2-1 因為embedding比較適合弄出固定風格的圖,所以沒做什麼太大的修改,中途有試出貓娘的圖,不過還是覺得貓貓可愛就全做貓貓的圖了~ 要注意這個是stable diffusion 2.1 768px的模組專用的embedding 使用的咒文和參數放在https://read.cash/@vcckvv/aiart-embedding-68acb0c7

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「aiArt」 本次主題:microworld_PublicPrompts.ckpt模組測試 microworld_PublicPrompts.ckpt下載連結: https://huggingface.co/db0/microworlds/resolve/main/microworld_PublicPrompts.ckpt 這次測試的模組的特色就是專門生成方塊狀的土地,然後下方通常會加一串文字,測試的時候覺得這個模組品質不算很好,好像有些常見咒文不太能正確地起作用,不過張家界(zhangjiajie)倒是意外地能表現出來 使用的咒文和參數放在https://read.cash/@vcckvv/aiart-microworld-publicpromptsckpt-fc040362

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@vcckvvOnNoiseApp

「aiArt」 本次主題:和服、線稿風格 圖一~圖四是在嘗試線稿風格時出現一些不錯的圖,所以特地保留了下來,圖五終於試出了線稿風格,不過還是有些彩色的部份,想要用Anything-V3.0插畫風格模組弄出純線稿可能還是太硬要了,比較好的做法應該是另外訓練模組 使用的咒文和參數放在https://read.cash/@vcckvv/aiart-27d1e1bb

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@vcckvvOnNoiseApp

「aiArt」 本次主題:星空墜落 參考自元素法典第一卷的墜落法,雖然咒文基本上都是自己弄出來的 圖一是花費最多功夫弄的,先是縮小出圖尺寸做出適當的構圖,之後再用img2img才產生出夠好的原圖,後續再用SD upscale放大把各個細節進行inpainting或手繪修正:https://i.imgur.com/LQJmLMe.png 圖二嘗試了較長的直向構圖,與其說是墜落,不如說是飄浮在夜空中 圖三是從外太空墜落到地球的樣子 圖四最有意外墜落的感覺 圖五是比較接近地面的墜落 使用的咒文和參數放在https://read.cash/@vcckvv/aiart-9be8a537

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@vcckvvOnNoiseApp

「aiArt」 本次主題:DreamBooth功能測試(訓練AI畫出特定的角色) 目前要訓練AI畫出特定角色的方法有兩種 一種是Textual Inversion,丟入訓練圖後會產生一個幾十KB的pt檔,然後放在embeddings 的資料夾就能使用 這個方法的原理大致是讓AI往隨機的方向畫,然後如果畫出來的結果和訓練圖接近,那麼就會把這個方向評為高分,所以它的缺點就是只能畫出AI原本就能畫出的東西,如果有角色髮形是AI之前沒見過的可能就沒辦法畫得很好,還有在模組A的環境下訓練出來的pt檔就沒辦法拿去給模組B用 我之前在測試的時候也覺得這個方法品質不算是很好,可能還有改善的空間 另外一種訓練AI畫出特定角色的方法就是今天介紹的DreamBooth,先準備一個基礎模組ckpt檔和訓練圖,然後訓練後會產生一個新的模組ckpt檔,換言之就是直接生成一個新的特化模組,出圖品質大都明顯會比Texual Inversion要好,不過檔案大小都是2GB起跳,這是它的不便之處 這次使用的是專門用來訓練DreamBooth的colab版: https://colab.research.google.com/github/TheLastBen/fast-stable-diffusion/blob/main/fast-DreamBooth.ipynb 看網路上有蠻多人在安裝DreamBooth的擴充外掛後都沒辦法正常運作,目前只有colab版的看起來運作上都沒太大問題 目標要畫的角色是孤獨搖滾的喜多,從動畫截圖了十張下來,因為品質和大小不一,所以再使用SD upscale放大成清晰圖片,並裁切縮小成512X512的圖片,最後按照指示命名成「KitaIkuyo(編號).png」: https://imgur.com/a/MKT42QH 使用的基礎模組為Anything-V3.0-pruned.ckpt 設定的參數是learning rate 1.5e-6 ,步數是 3000 steps,因為會有overfitting的問題,所以學習率和步數不是越高越好 DreamBooth的特點就是少少幾張圖也能拿來訓練,之前有看過有人只用一張圖就訓練出一定的成果,訓練步數記得有調高到一萬步以上 這次訓練時間大概是一個小時,如果圖片大小選比較大的話會花更多時間訓練 出來的成果為圖一 因為是十張隨便挑選出的圖拿去訓練,動畫的作畫也不夠精細,所以測試後的出圖品質算是普普通通,不過也會有像圖一這樣還不錯的圖 隨便測試都能有不錯的效果出來,DreamBooth可說是很神的功能,而且不只可以用來訓練畫出特定的角色,也可以訓練畫出特定的畫風,訓練模組對未來的AI繪師來說應該是必備的技能 另外如果對模組的品質不滿意,可以再使用StableDiffusion的另一個功能:模組融合,在Checkpoint Merger這個頁面可以把二個模組ckpt檔融合成新的模組 這裡把之前產生的KitaIkuyo.ckpt和Anything-V3.0-pruned.ckpt進行融合,權重設成KitaIkuyo.ckpt為0.9、Anything-V3.0-pruned.ckpt為0.1,出來的結果為圖二 可以看到整體的作畫品質提高了,雖然失去了動畫作畫的簡略上色風格,但是角色的特徵都有好好保留下來,如果沒什麼時間訓練高品質的模組,使用模組融合來提高品質算是不錯的方法 另外特別要提的一點是Anything-V3.0的模組都需要另外放上Anything-V3.0.vae.pt,這裡訓練和融合出來的新模組也是一樣要放同名的vae.pt檔,否則和之前說的一樣會有色彩品質降低的問題 使用的咒文和參數放在https://read.cash/@vcckvv/aiart-dreamboothai-55cf9ae0

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「aiArt」 這次的主題:depth2img功能測試 depth2img是StableDiffusion 2.0的新功能,和img2img一樣都是用來改造圖,不過img2img在改造上常常會產生很大的形變,因而破壞原有的構圖,而depth2img則可以盡量減少形變、在保持構圖上進行改造圖 其原理是先產生原圖的depth map深度圖,AI會自動判斷每個點的景深值,然後產生出來的改造圖會盡量保持擁有相近的深度圖,由此來避免破壞原本的構圖 要注意的是,depth2img目前好像只能用特製的模組512-depth-ema.ckpt實現,其他的模組還沒辦法用這個功能,下載連結為: https://huggingface.co/stabilityai/stable-diffusion-2-depth/resolve/main/512-depth-ema.ckpt 使用時需要在同資料夾放上這個檔案,記得要改名成512-depth-ema.yaml : https://raw.githubusercontent.com/Stability-AI/stablediffusion/main/configs/stable-diffusion/v2-midas-inference.yaml 因為載入時耗費的記憶體會比舊版的要大,所以之前的免費使用的colab版會沒辦法用,需要使用別人優化程式碼過的版本: https://colab.research.google.com/github/TheLastBen/fast-stable-diffusion/blob/main/fast_stable_diffusion_AUTOMATIC1111.ipynb#scrollTo=PjzwxTkPSPHf 這個版本即便載入較大的2.1模組檔也沒問題,記得點選那個Large_Model 這次使用的原圖是上次發過的人像照(圖一) 圖二是經過改造後就能產生出金髮白人的照片,而且可以看出大致保持相同的構圖和五官位置 圖三則是改造成青花瓷的人偶的照片 圖四是改造成大理石的雕像 圖五是把圖四當作原圖改造成的玉石像,可以發現當主題接近時(都是雕像),越不容易產生形變 ----------------------- depth2img算是蠻好用的功能,期待未來其他的模組也能使用這個功能 之前有看到有人用來自動產生3D貼圖,這功能感覺很快就會被大量商用: https://twitter.com/CarsonKatri/status/1600248599254007810 ----------------------- 使用的咒文和參數放在https://read.cash/@vcckvv/aiart-depth2img-c174dcab

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@vcckvvOnNoiseApp

「aiArt」 這次的主題:雜圖 圖一是低多邊形3D風格,這次試驗中發現把出圖尺寸調低後,雖然細節品質會降低,但是構圖會變好,尤其是生物的身體在大尺寸下很容易各種變形扭曲,但在小尺寸出圖後情況就沒那麼嚴重 先有較好的構圖,之後再用img2img放大圖片就能產生更好的圖,這個方法算是蠻好用的方法 圖二是sci-fi王座,咒文參考來源為:https://old.reddit.com/r/StableDiffusion/comments/zjwkqm/scifi_throne/ 圖三是向量圖片海報風格 圖四是動畫風格,Anything-V3.0.ckpt模組再加上flat color上色風格,意外能產生很接近動畫的風格 圖五是肖像照片,記得還沒做過像這樣的照片,所以來玩看看,要產生滿意的臉孔意外地不太容易,這裡也是先縮小出圖尺寸來處理 --------------- 題外話:舊噪音終於要關站了,希望舊文轉移過來不要變得太亂 最近有看到可以「文字轉成音樂」的新的AI: https://www.riffusion.com/ 原理是借用Stable Diffusion的方法,但畫出的是頻譜圖,然後頻譜圖再轉成可以聽的音訊,雖然試驗後覺得不能產生滿意的風格,不過品質好像算還可以 --------------- 使用咒文和參數放在read.cash那邊:https://read.cash/@vcckvv/aiart-6bb92887

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@vcckvvOnNoiseApp

「aiArt」 這次的主題:水之森 複雜的光影交錯、各種發光體散布、水波的反射摻雜在一起,通常能產生不錯的構圖 圖一強化了各種發光體 圖二強化了水的噴濺 圖三則是嘗試了直向的構圖,不過比較沒有森林的開闊感 圖四換成了夜中燈照的森林 圖五是簡單測試中偶然出現的特殊畫風,因為構圖不錯所以特地保留下來 咒文和參數終於長到連舊噪音也受不了了,直接給我一個Too long. Don't spam的訊息,所以改成丟到read.cash那裡:read.cash/@vcckvv/aiart-38d84a11

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@vcckvvOnNoiseApp

「aiArt」 這次的主題:星空水中央 使用的模組是Anything-V3.0.ckpt,這次嘗試一下自行創造複雜的畫面構圖,當不知道怎麼構圖時,就把不會破壞氣氛的東西都丟進去咒文就對了,剩下的就交給AI解決~ (新噪音發文有一萬字限制,所以咒文和參數放在舊噪音:https://noise.cash/post/3g3xmjktj8pg5 )

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「aiArt」 這次的主題:星空水中央 使用的模組是Anything-V3.0.ckpt,這次嘗試一下自行創造複雜的畫面構圖,當不知道怎麼構圖時,就把不會破壞氣氛的東西都丟進去咒文就對了,剩下的就交給AI解決~ 使用的咒文和參數: 圖1~圖3 (extremely detailed CG unity 8k wallpaper),(((masterpiece))),(((best quality))),highres,((ultra-detailed)),((an extremely delicate and beautiful)),(best illustration),(best shadow),(beautiful light and shadow), girl lie down in water at night,(vast starry sky:1.5),flooding,beautiful and delicate water,caustics,bubble,ripple,popple,riffle,water drop,drip,droplet,raindrop,floating petals, meteor,glinting stars,sparkler,galaxy,Milky Way,floating lamp,moon,glowworm,glowing petals,reflection,refraction,glistening light of waves, ******* Negative prompt: (photo),(photograph),(realistic), cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,(blurry),(vague),ugly,poor drawing,poor painting,amateur, dysmelia,polydactyly,polymelia,oligodactyly,amelia,conjoined twins, long glabella,big eye and small eye,long neck, poor drawing,poor drawing body,poor drawing face,poor drawing head,poor drawing eye, poor drawing eyebrow,poor drawing chin,(poor drawing hand),poor drawing arm,(poor drawing finger),poor drawing leg, poor drawing posture,poor drawing anatomy,poor drawing picture,poor drawing line,poor drawing clothing, distorted,distorted body,distorted face,distorted head,distorted eye, distorted eyebrow,distorted chin,(distorted hand),distorted arm,(distorted finger),distorted leg, distorted posture,distorted anatomy,distorted drawing, distorted painting, distorted picture, malformed,malformed body,malformed face,malformed head,(malformed hand),malformed arm,(malformed finger), malformed leg,malformed posture,malformed anatomy, broken,broken face,broken head,broken eye,broken hand,broken arm,broken finger,broken leg, bad,bad body,bad face,bad head,bad eye,bad eyebrow,bad chin,(bad hand),bad arm,(bad finger),bad leg, bad hair,bad clothing,bad sock,bad shoe,bad posture,bad anatomy,bad proportion,bad drawing, bad painting, bad picture, weird,weird face,weird head,weird eye,weird eyebrow,weird chin,(weird hand),weird arm,(weird finger),weird leg, weird shoe,weird hair,weird clothing,weird sock,weird shoe,weird posture,weird anatomy,weird drawing, weird painting, weird picture, error,error drawing,error drawing line,error drawing face,error drawing head,error drawing eye,error drawing eyebrow,error drawing hand,error drawing arm,error drawing finger,error drawing leg,error drawing body,error drawing posture,error drawing anatomy,error drawing clothing, error posture,error anatomy, wrong,wrong drawing,wrong drawing line,wrong drawing face,wrong drawing head,wrong drawing eye,wrong drawing eyebrow,wrong drawing hand,wrong drawing arm,wrong drawing finger,wrong drawing leg,wrong drawing body,wrong drawing posture,wrong drawing anatomy,wrong drawing clothing, wrong posture,wrong anatomy, blurry,blurry face,blurry eye,blurry eyebrow,blurry head,blurry hand,blurry arm,blurry finger,blurry leg,blurry clothing, vague,vague face,vague eye,vague eyebrow,vague head,vague hand,vague arm,vague finger,vague leg,vague clothing, liquid face,liquid mouth, missing,(missing hand),missing arm,(missing finger) ,missing leg,missing mouth, (invisible hand),invisible arm,(invisible finger),invisible leg, (unsighted hand),unsighted arm,(unsighted finger),unsighted leg, mutated,(mutated hand), mutated arm,(mutated finger), mutated leg, too much,too much eyebrow,(too much hand),too much arm,(too much finger),too much leg, too long,too long arm,too long leg,too long neck, too short,too short arm,too short leg, small face,small head,small eye,small hand, small arm, small finger, small leg, big face,big head,big eye,big hand, big arm, big finger, big leg, dirty,dirty face,dirty drawing,dirty painting,dirty drawing line, unclean,unclean drawing,unclean painting,unclean drawing line,unclean drawing face,unclean drawing head,unclean drawing eye,unclean drawing eyebrow,unclean drawing hand,unclean drawing arm,unclean drawing finger,unclean drawing leg,unclean drawing body,unclean drawing clothing, unclean face,unclean eye,unclean eyebrow,unclean hand,unclean arm,unclean finger,unclean leg,unclean clothing, ******* Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 293374887, Size: 832x512, Model hash: 2700c435 Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 4184498283, Size: 832x512, Model hash: 2700c435 Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 546983058, Size: 512x832, Model hash: 2700c435 ------------------------------------------------ 圖4 (extremely detailed CG unity 8k wallpaper),(((masterpiece))),(((best quality))),highres,((ultra-detailed)),((an extremely delicate and beautiful)),(best illustration),(best shadow),(beautiful light and shadow), girl lie down in water at night,flooding,beautiful and delicate water,caustics,bubble,ripple,popple,riffle,water drop,drip,droplet,raindrop,floating petals, meteor,glinting stars,sparkler,galaxy,Milky Way,floating lamp,moon,glowworm,glowing petals,reflection,refraction,glistening light of waves,starry sky, ******* Negative prompt: (photo),(photograph),(realistic), cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,(blurry),(vague),ugly,poor drawing,poor painting,amateur, dysmelia,polydactyly,polymelia,oligodactyly,amelia,conjoined twins, long glabella,big eye and small eye,long neck, poor drawing,poor drawing body,poor drawing face,poor drawing head,poor drawing eye, poor drawing eyebrow,poor drawing chin,(poor drawing hand),poor drawing arm,(poor drawing finger),poor drawing leg, poor drawing posture,poor drawing anatomy,poor drawing picture,poor drawing line,poor drawing clothing, distorted,distorted body,distorted face,distorted head,distorted eye, distorted eyebrow,distorted chin,(distorted hand),distorted arm,(distorted finger),distorted leg, distorted posture,distorted anatomy,distorted drawing, distorted painting, distorted picture, malformed,malformed body,malformed face,malformed head,(malformed hand),malformed arm,(malformed finger), malformed leg,malformed posture,malformed anatomy, broken,broken face,broken head,broken eye,broken hand,broken arm,broken finger,broken leg, bad,bad body,bad face,bad head,bad eye,bad eyebrow,bad chin,(bad hand),bad arm,(bad finger),bad leg, bad hair,bad clothing,bad sock,bad shoe,bad posture,bad anatomy,bad proportion,bad drawing, bad painting, bad picture, weird,weird face,weird head,weird eye,weird eyebrow,weird chin,(weird hand),weird arm,(weird finger),weird leg, weird shoe,weird hair,weird clothing,weird sock,weird shoe,weird posture,weird anatomy,weird drawing, weird painting, weird picture, error,error drawing,error drawing line,error drawing face,error drawing head,error drawing eye,error drawing eyebrow,error drawing hand,error drawing arm,error drawing finger,error drawing leg,error drawing body,error drawing posture,error drawing anatomy,error drawing clothing, error posture,error anatomy, wrong,wrong drawing,wrong drawing line,wrong drawing face,wrong drawing head,wrong drawing eye,wrong drawing eyebrow,wrong drawing hand,wrong drawing arm,wrong drawing finger,wrong drawing leg,wrong drawing body,wrong drawing posture,wrong drawing anatomy,wrong drawing clothing, wrong posture,wrong anatomy, blurry,blurry face,blurry eye,blurry eyebrow,blurry head,blurry hand,blurry arm,blurry finger,blurry leg,blurry clothing, vague,vague face,vague eye,vague eyebrow,vague head,vague hand,vague arm,vague finger,vague leg,vague clothing, liquid face,liquid mouth, missing,(missing hand),missing arm,(missing finger) ,missing leg,missing mouth, (invisible hand),invisible arm,(invisible finger),invisible leg, (unsighted hand),unsighted arm,(unsighted finger),unsighted leg, mutated,(mutated hand), mutated arm,(mutated finger), mutated leg, too much,too much eyebrow,(too much hand),too much arm,(too much finger),too much leg, too long,too long arm,too long leg,too long neck, too short,too short arm,too short leg, small face,small head,small eye,small hand, small arm, small finger, small leg, big face,big head,big eye,big hand, big arm, big finger, big leg, dirty,dirty face,dirty drawing,dirty painting,dirty drawing line, unclean,unclean drawing,unclean painting,unclean drawing line,unclean drawing face,unclean drawing head,unclean drawing eye,unclean drawing eyebrow,unclean drawing hand,unclean drawing arm,unclean drawing finger,unclean drawing leg,unclean drawing body,unclean drawing clothing, unclean face,unclean eye,unclean eyebrow,unclean hand,unclean arm,unclean finger,unclean leg,unclean clothing, ******* Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 3185440242, Size: 832x512, Model hash: 2700c435 ------------------------------------------------ 圖5 (extremely detailed CG unity 8k wallpaper),(((masterpiece))),(((best quality))),highres,((ultra-detailed)),((an extremely delicate and beautiful)),(best illustration),(best shadow),(beautiful light and shadow), girl lie down in water at night,(vast starry sky:1.5),flooding,beautiful and delicate water,caustics,bubble,ripple,popple,riffle,water drop,drip,droplet,raindrop,floating petals, meteor,glinting stars,sparkler,galaxy,Milky Way,floating lamp,moon,glowworm,glowing petals,reflection,refraction,glistening light of waves, ******* Negative prompt: (photo),(photograph),(realistic), cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,(blurry),(vague),ugly,poor drawing,poor painting,amateur, dysmelia,polydactyly,polymelia,oligodactyly,amelia,conjoined twins, long glabella,big eye and small eye,long neck, poor drawing,poor drawing body,poor drawing face,poor drawing head,poor drawing eye, poor drawing eyebrow,poor drawing chin,(poor drawing hand),poor drawing arm,(poor drawing finger),poor drawing leg, poor drawing posture,poor drawing anatomy,poor drawing picture,poor drawing line,poor drawing clothing, distorted,distorted body,distorted face,distorted head,distorted eye, distorted eyebrow,distorted chin,(distorted hand),distorted arm,(distorted finger),distorted leg, distorted posture,distorted anatomy,distorted drawing, distorted painting, distorted picture, malformed,malformed body,malformed face,malformed head,(malformed hand),malformed arm,(malformed finger), malformed leg,malformed posture,malformed anatomy, broken,broken face,broken head,broken eye,broken hand,broken arm,broken finger,broken leg, bad,bad body,bad face,bad head,bad eye,bad eyebrow,bad chin,(bad hand),bad arm,(bad finger),bad leg, bad hair,bad clothing,bad sock,bad shoe,bad posture,bad anatomy,bad proportion,bad drawing, bad painting, bad picture, weird,weird face,weird head,weird eye,weird eyebrow,weird chin,(weird hand),weird arm,(weird finger),weird leg, weird shoe,weird hair,weird clothing,weird sock,weird shoe,weird posture,weird anatomy,weird drawing, weird painting, weird picture, error,error drawing,error drawing line,error drawing face,error drawing head,error drawing eye,error drawing eyebrow,error drawing hand,error drawing arm,error drawing finger,error drawing leg,error drawing body,error drawing posture,error drawing anatomy,error drawing clothing, error posture,error anatomy, wrong,wrong drawing,wrong drawing line,wrong drawing face,wrong drawing head,wrong drawing eye,wrong drawing eyebrow,wrong drawing hand,wrong drawing arm,wrong drawing finger,wrong drawing leg,wrong drawing body,wrong drawing posture,wrong drawing anatomy,wrong drawing clothing, wrong posture,wrong anatomy, blurry,blurry face,blurry eye,blurry eyebrow,blurry head,blurry hand,blurry arm,blurry finger,blurry leg,blurry clothing, vague,vague face,vague eye,vague eyebrow,vague head,vague hand,vague arm,vague finger,vague leg,vague clothing, liquid face,liquid mouth, missing,(missing hand),missing arm,(missing finger) ,missing leg,missing mouth, (invisible hand),invisible arm,(invisible finger),invisible leg, (unsighted hand),unsighted arm,(unsighted finger),unsighted leg, mutated,(mutated hand), mutated arm,(mutated finger), mutated leg, too much,too much eyebrow,(too much hand),too much arm,(too much finger),too much leg, too long,too long arm,too long leg,too long neck, too short,too short arm,too short leg, small face,small head,small eye,small hand, small arm, small finger, small leg, big face,big head,big eye,big hand, big arm, big finger, big leg, dirty,dirty face,dirty drawing,dirty painting,dirty drawing line, unclean,unclean drawing,unclean painting,unclean drawing line,unclean drawing face,unclean drawing head,unclean drawing eye,unclean drawing eyebrow,unclean drawing hand,unclean drawing arm,unclean drawing finger,unclean drawing leg,unclean drawing body,unclean drawing clothing, unclean face,unclean eye,unclean eyebrow,unclean hand,unclean arm,unclean finger,unclean leg,unclean clothing, ******* Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 206172626, Size: 832x512, Model hash: 2700c435

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「aiArt」 這次的主題:剪紙藝術 這次使用的模組是對剪紙藝術特化的Mdjrny-pprct_step_7000.ckpt,下載連結為: huggingface.co/ShadoWxShinigamI/MidJourney-PaperCut/resolve/main/Mdjrny-pprct_step_7000.ckpt 這個模組的特點就是不需要設品質有關的咒文或結界咒文,只需要加上關鍵字mdjrny-pprct和一點點咒文就能預設產生高品質且高複雜度的剪紙藝術,算是相當厲害的模組 使用的咒文和參數: cat,mdjrny-pprct,colorful papercut, Negative prompt: gray, Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 2359763903, Size: 704x704, Model hash: c5943e55 ------------------------------------------------ wolf,bamboo,moon,mdjrny-pprct,colorful papercut, Negative prompt: gray, Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 3371644442, Size: 704x704, Model hash: c5943e55 ------------------------------------------------ samurai,mdjrny-pprct,colorful papercut, Negative prompt: gray, Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 1055066080, Size: 704x704, Model hash: c5943e55 ------------------------------------------------ tropical forest,mdjrny-pprct,colorful papercut, Negative prompt: gray, Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 3136520307, Size: 704x704, Model hash: c5943e55 ------------------------------------------------ autumn forest,moon,mdjrny-pprct,colorful papercut, Negative prompt: gray, Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 71274352, Size: 704x704, Model hash: c5943e55

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「aiArt」 這次的主題:戒指、生態瓶中的鳥、盔甲貓 戒指的咒文參考來源: old.reddit.com/r/StableDiffusion/comments/zbcksg/sd_20_is_fking_awsome_for_jewlery 生態瓶中的鳥的咒文參考來源: www.reddit.com/r/StableDiffusion/comments/z4r2oo/v2_makes_really_nice_birds 這兩篇reddit上的都是stable diffusion新版的2.0模組,不過我還是習慣使用1.4版的模組,2.0模組的改動有好有壞,壞的是砍掉了一些現代藝術家的關鍵詞,比如玩AI繪畫一定會知道的Greg Rutkowski,優點似乎是圖的某些細節品質有提高,不過也有不少人比較後認為2.0模組的構圖變糟,沒有像1.4、1.5版本那樣具有高度趣味性,變得比較無趣 目前對我來說1.4版就已經很好用了,出來的圖也不會輸給2.0,所以目前還是建議使用1.4版就好,2.0可能拿來試驗一些新功能 第五張是盔甲貓貓,咒文的品質算很低,貓和盔甲通常不是很合身,讓液體穿盔甲果然是有點難度(X 使用的咒文和參數: 戒指1 extremely dreamy jewelry design,sakura-themed ring, gemstones and diamonds,luxury,blank background, closeup, trending on artstation, unreal engine 5,octane render,pixar render,8K,HD, (((best quality))),highres,((ultra-detailed)),((an extremely delicate and beautiful)),(best photo),(professional photograph),(best shadow),(beautiful light and shadow), ******* Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting,amateur,gray, human,person,people,humanoid,human like,background, drawing,painting,poor 3D,poor photo, bad,weird,distorted,malformed,broken,error,wrong,dirty,unclean, poor drawing picture,poor drawing line, dirty drawing,dirty painting,dirty drawing line, unclean drawing,unclean painting,unclean drawing line, ******* Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 1630983808, Size: 704x704, Model hash: 7460a6fa ------------------------------------------------ 戒指2 extremely dreamy jewelry ring design, gemstones and diamonds,luxury,colorful,dragon,blank background, closeup, trending on artstation, unreal engine 5,octane render,pixar render,8K,HD, (((best quality))),highres,((ultra-detailed)),((an extremely delicate and beautiful)),(best photo),(professional photograph),(best shadow),(beautiful light and shadow), ******* Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting,amateur,gray, human,person,people,humanoid,human like,background,hand, drawing,painting,poor 3D,poor photo, bad,weird,distorted,malformed,broken,error,wrong,dirty,unclean, poor drawing picture,poor drawing line, dirty drawing,dirty painting,dirty drawing line, unclean drawing,unclean painting,unclean drawing line, ******* Steps: 20, Sampler: LMS Karras, CFG scale: 7, Seed: 1970507701, Size: 704x704, Model hash: 7460a6fa ------------------------------------------------ 生態瓶中的鳥1 Cinematic shot of bird inside a only one glass ball in (antique shop:1.5), terrarium forest ,mossy branch,rocks,flowers,bonsais, (((best quality))),highres,((ultra-detailed)),((an extremely delicate and beautiful)),(best photo),(professional photograph),(best shadow),(beautiful light and shadow), ******* Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting,amateur,gray, human,person,people,humanoid,human like,bokeh, drawing,painting,poor 3D,poor photo, bad,weird,distorted,malformed,broken,error,wrong,dirty,unclean, poor drawing picture,poor drawing line, dirty drawing,dirty painting,dirty drawing line, unclean drawing,unclean painting,unclean drawing line, ******* Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 3269340668, Size: 704x704, Model hash: 7460a6fa, Variation seed: 580090661, Variation seed strength: 0.18 ------------------------------------------------ 生態瓶中的鳥2 Cinematic shot of bird inside a only one glass ball in (antique shop:1.5), terrarium forest ,mossy branch,rocks,(flower:1.2),bonsais, good bird, good glass ball, (((best quality))),highres,((ultra-detailed)),((an extremely delicate and beautiful)),(best photo),(professional photograph),(best shadow),(beautiful light and shadow), ******* Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting,amateur,gray, human,person,people,humanoid,human like,bokeh, drawing,painting,poor 3D,poor photo, bad,weird,distorted,malformed,broken,error,wrong,dirty,unclean, poor drawing picture,poor drawing line, dirty drawing,dirty painting,dirty drawing line, unclean drawing,unclean painting,unclean drawing line, ******* Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 829492371, Size: 704x704, Model hash: 7460a6fa ------------------------------------------------ 盔甲貓 front portrait of a cat wearing (samurai armor:1.5), detailed pupils,jewel-like eyes, (extremely detailed CG unity 8k wallpaper),(((masterpiece))),(((best quality))),highres,((ultra-detailed)),((an extremely delicate and beautiful)),(best photo),(professional photograph),(best shadow),(beautiful light and shadow), photo realistic, cinematic lighting, *********** Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,drawing,painting,amateur,poor 3D, bad,weird,distorted,malformed,broken,error,wrong,dirty,unclean, poor drawing picture,poor drawing line, dirty drawing,dirty painting,dirty drawing line, unclean drawing,unclean painting,unclean drawing line, *********** Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 357129991, Size: 704x704, Model hash: 7460a6fa

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「aiArt」 這次的主題:knollingcase.ckpt模組測試 模組的下載連結為: huggingface.co/Aybeeceedee/knollingcase/resolve/main/knollingcase.ckpt 這個有趣的模組是從reddit上看到的:www.reddit.com/r/StableDiffusion/comments/z56ocx/dreambooth_model_knollingcase 其基本的風格就是knolling風加上用透明盒子把東西裝起來,想知道什麼是knolling風可以用google圖片搜尋看看: www.google.com/search?q=knolling&source=lnms&tbm=isch&sa=X&ved=2ahUKEwiao_TbiOr7AhUAxosBHcd6A40Q_AUoAXoECAIQAw&biw=905&bih=933&dpr=1 基本上就是把東西整齊排列起來的樣子,有時還會加上一些文字解說,不過AI畫出來的不一定會分開排列,也可能是產生各種複雜的結構 圖一是時鐘,圖二是蒸氣龐克的機器,圖三是魚和某些謎之深海生物,圖四是太陽系儀,圖五是金屬異形的卵 使用的咒文和參數: 時鐘 metal mechanical clock, display case of knolling item teardown, transparent data visualization infographic, micro-details, clock hands, octane render,8K,HD, ********** Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting, bad,weird,distorted,malformed,broken,error,wrong,dirty,unclean, poor drawing picture,poor drawing line, dirty drawing,dirty painting,dirty drawing line, unclean drawing,unclean painting,unclean drawing line, ********** Steps: 20, Sampler: LMS Karras, CFG scale: 7, Seed: 1972673063, Size: 704x704, Model hash: 6b4ca475 ------------------------------------------------ 蒸氣龐克 steampunk mechanical, display case of knolling item teardown, transparent data visualization infographic, micro-details, clock hands, octane render,8K,HD, ********** Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting, bad,weird,distorted,malformed,broken,error,wrong,dirty,unclean, poor drawing picture,poor drawing line, dirty drawing,dirty painting,dirty drawing line, unclean drawing,unclean painting,unclean drawing line, ********** Steps: 20, Sampler: LMS Karras, CFG scale: 7, Seed: 3279989476, Size: 704x704, Model hash: 6b4ca475 ------------------------------------------------ 魚 fish of display case of knolling item teardown, transparent data visualization infographic, micro-details, octane render,8K,HD, ********** Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting, bad,weird,distorted,malformed,broken,error,wrong,dirty,unclean, poor drawing picture,poor drawing line, dirty drawing,dirty painting,dirty drawing line, unclean drawing,unclean painting,unclean drawing line, ********** Steps: 20, Sampler: Euler a, CFG scale: 7, Seed: 525781510, Size: 704x704, Model hash: 6b4ca475 ------------------------------------------------ 太陽系儀 Orrery of display case of knolling item teardown, transparent data visualization infographic, micro-details, dynamic angle, octane render,8K,HD, ********** Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting, bad,weird,distorted,malformed,broken,error,wrong,dirty,unclean, poor drawing picture,poor drawing line, dirty drawing,dirty painting,dirty drawing line, unclean drawing,unclean painting,unclean drawing line, ********** Steps: 20, Sampler: LMS Karras, CFG scale: 7, Seed: 1485592438, Size: 704x704, Model hash: 6b4ca475 ------------------------------------------------ 金屬異形的卵 symmetry small good black metal Xenomorph egg of display case of knolling item teardown, transparent data visualization infographic, micro-details, octane render,8K,HD, ********** Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting, bad,weird,distorted,malformed,broken,error,wrong,dirty,unclean, poor drawing picture,poor drawing line, dirty drawing,dirty painting,dirty drawing line, unclean drawing,unclean painting,unclean drawing line, ********** Steps: 20, Sampler: LMS Karras, CFG scale: 7, Seed: 557909405, Size: 704x704, Model hash: 6b4ca475, Variation seed: 2025897052, Variation seed strength: 0.24

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「aiArt」 這次的主題:PVC模型 這次主要做的是Nendoroid的Q版模型,在測試的過程中發現如果圖片的尺寸設太大,就會很容易產生多個角色模型,不太容易用咒文的限制去解決,可能AI也有慣用的大小輸出,不是說把圖片尺寸放大後角色也會跟著變大 整體的品質算是不錯,不過手部一樣畫不好,各種神奇斷手,這個只能手繪修正 也可以做大隻的PVC模型,第五張就是,不過這種模型因為相較Q版模型的變化較多,出圖的品質也會下降,需要手繪修正的部份會很多 使用的咒文和參數: 哥德風 an anime nendoroid of only one gothic girl , figurine, detailed product photo,photograph of anime figure, (((best quality))),highres,(professional photograph),(best shadow),(beautiful light and shadow), ********** Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting,amateur, group picture,twin,duplicate,people,multi people,more than one person, bad,weird,distorted,malformed,broken,error,wrong,dirty,unclean, poor drawing picture,poor drawing line, dirty drawing,dirty painting,dirty drawing line, unclean drawing,unclean painting,unclean drawing line, ********** Steps: 20, Sampler: DPM adaptive, CFG scale: 7, Seed: 1888960704, Size: 704x768, Model hash: 7460a6fa ------------------------------------------------ 制服 an anime nendoroid of only one girl , school uniform,figurine, detailed product photo,photograph of anime figure, (((masterpiece))),(((best quality))),highres,(professional photograph),(best shadow),(beautiful light and shadow), violet evergarden,kyoto animation,anime,animation, ********** Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting,amateur, group picture,twin,duplicate,people,multi people,more than one person, bad,weird,distorted,malformed,broken,error,wrong,dirty,unclean, poor drawing picture,poor drawing line, dirty drawing,dirty painting,dirty drawing line, unclean drawing,unclean painting,unclean drawing line, ********** Steps: 20, Sampler: DPM adaptive, CFG scale: 7, Seed: 3814335092, Size: 704x768, Model hash: 7460a6fa ------------------------------------------------ 和服 an anime nendoroid of only one girl with kimono,figurine, photograph of anime figure, (((masterpiece))),(((best quality))),highres,(professional photograph),(best shadow),(beautiful light and shadow), kyoto animation,anime,animation, ********** Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting,amateur, group picture,twin,duplicate,people,multi people,more than one person, bad,weird,distorted,malformed,broken,error,wrong,dirty,unclean, poor drawing picture,poor drawing line, dirty drawing,dirty painting,dirty drawing line, unclean drawing,unclean painting,unclean drawing line, ********** Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 820512880, Size: 512x640, Model hash: 7460a6fa ------------------------------------------------ 婚紗 an anime nendoroid of only one girl with wedding dress,figurine, photograph of anime figure, (((masterpiece))),(((best quality))),highres,(professional photograph),(best shadow),(beautiful light and shadow), kyoto animation,anime,animation, ********** Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting,amateur, group picture,twin,duplicate,people,multi people,more than one person, bad,weird,distorted,malformed,broken,error,wrong,dirty,unclean, poor drawing picture,poor drawing line, dirty drawing,dirty painting,dirty drawing line, unclean drawing,unclean painting,unclean drawing line, ********** Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 3607618698, Size: 512x640, Model hash: 7460a6fa ------------------------------------------------ 魔法師 an anime figurineof only one girl wizard,photograph of anime figure, (((masterpiece))),(((best quality))),highres,(professional photograph),(best shadow),(beautiful light and shadow), kyoto animation,anime,animation, ********** Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting,amateur, group picture,twin,duplicate,people,multi people,more than one person, bad,weird,distorted,malformed,broken,error,wrong,dirty,unclean, poor drawing picture,poor drawing line, dirty drawing,dirty painting,dirty drawing line, unclean drawing,unclean painting,unclean drawing line, ********** Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 3531439119, Size: 512x832, Model hash: 7460a6fa

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「aiArt」 這次的主題:美食 圖一是冒煙的牛排,那個冒煙的效果意外的很難弄出來,好像是因為冒煙的照片很容易被當作品質低下的圖,AI為了合理化可能會變成火烤牛排的圖,所以又另外在結界咒文中加上fire的詞來消除火焰 圖二是英式早餐 圖三是美食宣傳海報 圖四是向量圖片風格的壽司,好像混了一些奇怪的創意壽司XD 最後圖五來個好吃的甜點~ 使用的咒文和參數: 牛排 smoking smoky,(full of steam:0.9),extremely delicious roasted steak spreading with sauce, (((best quality))),highres,(best photo),(professional photograph),bokeh, ********** Negative prompt: cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting, big fire, bad,weird,distorted,malformed,broken,error,wrong,dirty,unclean, poor drawing picture,poor drawing line, dirty drawing,dirty painting,dirty drawing line, unclean drawing,unclean painting,unclean drawing line, ********** Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 606005486, Size: 704x704, Model hash: 7460a6fa ------------------------------------------------ 早餐 extremely delicious full english breakfast,white dish,gourmet photo, (((best quality))),highres,(best photo),(professional photograph),bokeh, ********** Negative prompt: cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting, text,digit,signature,watermark,name,artist name,username, bad,weird,distorted,malformed,broken,error,wrong,dirty,unclean, poor drawing picture,poor drawing line, dirty drawing,dirty painting,dirty drawing line, unclean drawing,unclean painting,unclean drawing line, ********** Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 4096161516, Size: 704x704, Model hash: 7460a6fa ------------------------------------------------ 美食宣傳海報 A very high image of a graphic menu for a grill house, graphic, template, design, cool, grill, food photography, ,gourmet photo, (((best quality))),highres,(best photo),(professional photograph),bokeh, ********** Negative prompt: cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting, text,digit,signature,watermark,name,artist name,username, bad,weird,distorted,malformed,broken,error,wrong,dirty,unclean, poor drawing picture,poor drawing line, dirty drawing,dirty painting,dirty drawing line, unclean drawing,unclean painting,unclean drawing line, ********** Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 4101546076, Size: 704x704, Model hash: 7460a6fa ------------------------------------------------ 壽司(向量圖片風格) normal delicious sushi on dish, super cute, flat 2d vectors, colourful, (((best quality))),highres,(best illustration), ********** Negative prompt: (photo),(photograph),(realistic), cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,(blurry),(vague),ugly,poor drawing,poor painting,amateur, text,digit,signature,watermark,name,artist name,username, bad,weird,distorted,malformed,broken,error,wrong,dirty,unclean, poor drawing picture,poor drawing line, dirty drawing,dirty painting,dirty drawing line, unclean drawing,unclean painting,unclean drawing line, ********** Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 3841057781, Size: 704x704, Model hash: 7460a6fa ------------------------------------------------ 甜點 extremely delicious sundae hybrid, 4k food photography,gourmet photo, (((best quality))),highres,(best photo),(professional photograph),bokeh, ********** Negative prompt: cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting, text,digit,signature,watermark,name,artist name,username, bad,weird,distorted,malformed,broken,error,wrong,dirty,unclean, poor drawing picture,poor drawing line, dirty drawing,dirty painting,dirty drawing line, unclean drawing,unclean painting,unclean drawing line, ********** Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 521731417, Size: 704x704, Model hash: 7460a6fa

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「aiArt」 這次的主題:吉他英雄,我的超人 孤獨搖滾第八集真是好看~ 這次來挑戰畫出特定的人物,基本上設計太複雜的人物只能慢慢人工拼湊起來再讓AI去修,不過這次的題目沒那麼複雜,AI比較容易產生滿足條件的圖 (1) i.imgur.com/vWWBYJA.png 首先是原圖,這張圖其實偏差很多,不過因為試了很多張都沒辦法讓AI一次畫出接近滿意的圖,所以就隨便挑了一張圖來改造 (2) i.imgur.com/nAaRCCn.png 隨便塗一下大致的樣子,接下來就用img2img丟給AI去修改 (3) i.imgur.com/jaCOvGM.png 不得不說Anything-V3.0.ckpt模組即便是在img2img中也是運作得很好,很快就試出理想的構圖,不過還有一些缺陷要修改 (4) i.imgur.com/44fybBv.png 同樣地隨便塗一下缺陷的部份,順便補上AI可能畫不出來的側邊頭飾 (5) i.imgur.com/2utnSTX.png 這次使用inpainting功能修改那些缺陷部份,其他部份就手繪修正,其中吉他弦AI一直畫得歪七扭八的,這個只好自己修一下 (6) i.imgur.com/Xb9xZWW.png 用SD upscale放大再加上一些手繪修正就完成了,有些部份可能放大之後再來修會比較好,AI在放大圖片時也可能會畫壞一些部份 ------------------------------------------------ 題外話:如果要設計人物的話,下面這篇reddit文章蠻適合參考的 www.reddit.com/r/StableDiffusion/comments/z7pbjn/tutorial_creating_characters_and_scenes_with 裡面有很多對人體各部份的描述和顯示出的效果 ------------------------------------------------ 使用的咒文和參數: full body portrait of a girl standing and play guitar in street , (normal complete all dark gray pleated skirt:1.2),(normal complete all pink tracksuit:1.2), (playing guitar pose),(normal black electric guitar), normal long straight pink hair,small breast,determined face, standing,dark aqua color eye, starry sky,sunset, (extremely detailed CG unity 8k wallpaper),(((masterpiece))),(((best quality))),highres,(best illustration),professional artist, *********** Negative prompt: (photo),(photograph),(realistic), cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,(blurry),(vague),ugly,poor drawing,poor painting,amateur, curly hair,wavy hair,floating hair,tie hair, hat,nekomimi,effect,light effect,floating skirt,short skirt, hair not attached to head,limbs fused with body,guitar fused with arm, text,digit,signature,watermark,name,artist name,username,logo,title,caption,words,letters,language, dysmelia,polydactyly,polymelia,oligodactyly,amelia,conjoined twins, long glabella,big eye and small eye,long neck, poor drawing,poor drawing body,poor drawing face,poor drawing head,poor drawing eye, poor drawing eyebrow,poor drawing chin,(poor drawing hand),poor drawing arm,(poor drawing finger),poor drawing leg, poor drawing posture,poor drawing anatomy,poor drawing picture,poor drawing line,poor drawing clothing, distorted,distorted body,distorted face,distorted head,distorted eye, distorted eyebrow,distorted chin,(distorted hand),distorted arm,(distorted finger),distorted leg, distorted posture,distorted anatomy,distorted drawing, distorted painting, distorted picture, malformed,malformed body,malformed face,malformed head,(malformed hand),malformed arm,(malformed finger), malformed leg,malformed posture,malformed anatomy, broken,broken face,broken head,broken eye,broken hand,broken arm,broken finger,broken leg, bad,bad body,bad face,bad head,bad eye,bad eyebrow,bad chin,(bad hand),bad arm,(bad finger),bad leg, bad hair,bad clothing,bad sock,bad shoe,bad posture,bad anatomy,bad proportion,bad drawing, bad painting, bad picture, weird,weird face,weird head,weird eye,weird eyebrow,weird chin,(weird hand),weird arm,(weird finger),weird leg, weird shoe,weird hair,weird clothing,weird sock,weird shoe,weird posture,weird anatomy,weird drawing, weird painting, weird picture, error,error drawing,error drawing line,error drawing face,error drawing head,error drawing eye,error drawing eyebrow,error drawing hand,error drawing arm,error drawing finger,error drawing leg,error drawing body,error drawing posture,error drawing anatomy,error drawing clothing, error posture,error anatomy, wrong,wrong drawing,wrong drawing line,wrong drawing face,wrong drawing head,wrong drawing eye,wrong drawing eyebrow,wrong drawing hand,wrong drawing arm,wrong drawing finger,wrong drawing leg,wrong drawing body,wrong drawing posture,wrong drawing anatomy,wrong drawing clothing, wrong posture,wrong anatomy, blurry,blurry face,blurry eye,blurry eyebrow,blurry head,blurry hand,blurry arm,blurry finger,blurry leg,blurry clothing, vague,vague face,vague eye,vague eyebrow,vague head,vague hand,vague arm,vague finger,vague leg,vague clothing, liquid face,liquid mouth, missing,(missing hand),missing arm,(missing finger) ,missing leg,missing mouth, (invisible hand),invisible arm,(invisible finger),invisible leg, (unsighted hand),unsighted arm,(unsighted finger),unsighted leg, mutated,(mutated hand), mutated arm,(mutated finger), mutated leg, too much,too much eyebrow,(too much hand),too much arm,(too much finger),too much leg, too long,too long arm,too long leg,too long neck, too short,too short arm,too short leg, small face,small head,small eye,small hand, small arm, small finger, small leg, big face,big head,big eye,big hand, big arm, big finger, big leg, dirty,dirty face,dirty drawing,dirty painting,dirty drawing line, unclean,unclean drawing,unclean painting,unclean drawing line,unclean drawing face,unclean drawing head,unclean drawing eye,unclean drawing eyebrow,unclean drawing hand,unclean drawing arm,unclean drawing finger,unclean drawing leg,unclean drawing body,unclean drawing clothing, unclean face,unclean eye,unclean eyebrow,unclean hand,unclean arm,unclean finger,unclean leg,unclean clothing, *********** Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 4750375, Size: 512x832, Model hash: 2700c435

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「aiArt」 這次的主題:貓貓可愛~ 繼2017年搞笑諾貝爾物理學獎之後,AI再度證明貓貓是液體,如果想讓AI畫完整的貓會有很高的機率會出現奇形怪狀的身體,另一方面當我們換成畫幼貓時,狀況就會好很多,可以見得貓貓是在長大後才學會身體液化之術(? 第五張則是皮克斯動畫風格的貓貓~ 使用咒文和參數: ((best quality))),highres,(best photo), portrait of kitten,(only one kitten),blank ground, ********** Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting, bad,weird,distorted,malformed,broken,error,wrong,dirty,unclean, poor drawing picture,poor drawing line, dirty drawing,dirty painting,dirty drawing line, unclean drawing,unclean painting,unclean drawing line, amateur,background,human,person,people,humanoid,human like, group picture,twin,duplicate,multi cat,more than one cat,two cat,fusion cat, ********** Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 4140927613, Size: 704x704, Model hash: 7460a6fa, Variation seed: 1936899586, Variation seed strength: 0.15 Steps: 20, Sampler: Euler a, CFG scale: 7, Seed: 3187454694, Size: 704x704, Model hash: 7460a6fa Steps: 20, Sampler: Euler a, CFG scale: 7, Seed: 3540292138, Size: 704x704, Model hash: 7460a6fa Steps: 20, Sampler: Euler a, CFG scale: 7, Seed: 3101675967, Size: 704x704, Model hash: 7460a6fa ------------------------------------------------ 貓(皮克斯風格) portrait of pixar cat,(only one cat),blank ground, studio lighting,(pixar render), (((best quality))),highres, ********** Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting, bad,weird,distorted,malformed,broken,error,wrong,dirty,unclean, poor drawing picture,poor drawing line, dirty drawing,dirty painting,dirty drawing line, unclean drawing,unclean painting,unclean drawing line, amateur,background,human,person,people,humanoid,human like, group picture,twin,duplicate,multi cat,more than one cat,two cat,fusion cat, ********** Steps: 20, Sampler: Euler a, CFG scale: 7, Seed: 3187454694, Size: 704x704, Model hash: 7460a6fa

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「aiArt」 這次的主題:金魚漂浮的街道 之前說過要把背景和人物分開處理,這次就來試驗看看 (1) 首先生出背景:i.imgur.com/BEiBjHz.png 原本是想要把金魚畫出來,不過AI一直畫不好小隻的金魚,最後只好選了這個金魚變成光球的背景,預定最後再把金魚塞進去 (2) 人物:i.imgur.com/JFxRCla.png 背景和人物用的模組不同,人物是用Anything-V3.0.ckpt模組畫的,原則上人物的姿態和光影盡量要和背景進行搭配 (3) i.imgur.com/md7jodz.png 人物進行簡易去背,再簡單調一下色調配合背景,原則上AI需要修的部份越少越好,接下來就可以丟給AI去修改了 (4) i.imgur.com/COIQhIg.png 進行SD upscale放大兼修改,運氣不錯的話AI會把人物光影和色調都修成符合背景的樣子,這張圖是用兩張圖拼在一起再做一些手繪修正,因為不一定每個部份都修改得很好 (5) i.imgur.com/Ff7jbnj.png 最後再讓AI隨便畫個金魚圖再塞進來,因為嫌麻煩所以只塞了一隻金魚,之後再做一些手繪修正就完成了 使用的咒文和參數: 背景 a group of glowing goldfish swimming in the air, on british streets of town at night, glistening waves on the sky, (((masterpiece))),(((best quality))), ((an extremely delicate and beautiful)),(best illustration),highres, fluorescence,luminous,luminescence,incandescent light,refraction,reflection,lamp light,lamppost,glowworm,meteor,glinting stars, depth of field,dynamic angle,cinematic lighting, Makoto Shinkai,kyoto animation,anime,animation, ********** Negative prompt: (photo),(photograph),(realistic), cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,(blurry),(vague),ugly,poor drawing,poor painting, amateur,oil painting,oil,script,draft,gray, human,person,people,humanoid,human like, group people,multi people, bad,weird,distorted,malformed,broken,error,wrong,dirty,unclean, poor drawing picture,poor drawing line, dirty drawing,dirty painting,dirty drawing line, unclean drawing,unclean painting,unclean drawing line, ********** Steps: 20, Sampler: LMS Karras, CFG scale: 7, Seed: 1940003606, Size: 832x512, Model hash: 6ecd8e48 ------------------------------------------------ 人物 only one girl in the old british street at night, light blue straight hair,yellow eye,full body,dark blue fur button-up trench coat with direct line, black pants,black tall boot with fur, ********************* Negative prompt: (photo),(photograph),(realistic), cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,(blurry),(vague),ugly,poor drawing,poor painting, amateur,effect,curved hair,nekomimi,hat,hair accessories,tie hair,short hair,upper outer garment,breast, dysmelia,polydactyly,polymelia,oligodactyly,amelia,conjoined twins, long glabella,big eye and small eye,long neck, poor drawing,poor drawing body,poor drawing face,poor drawing head,poor drawing eye, poor drawing eyebrow,poor drawing chin,(poor drawing hand),poor drawing arm,(poor drawing finger),poor drawing leg, poor drawing posture,poor drawing anatomy,poor drawing picture,poor drawing line,poor drawing clothing, distorted,distorted body,distorted face,distorted head,distorted eye, distorted eyebrow,distorted chin,(distorted hand),distorted arm,(distorted finger),distorted leg, distorted posture,distorted anatomy,distorted drawing, distorted painting, distorted picture, malformed,malformed body,malformed face,malformed head,(malformed hand),malformed arm,(malformed finger), malformed leg,malformed posture,malformed anatomy, broken,broken face,broken head,broken eye,broken hand,broken arm,broken finger,broken leg, bad,bad body,bad face,bad head,bad eye,bad eyebrow,bad chin,(bad hand),bad arm,(bad finger),bad leg, bad hair,bad clothing,bad sock,bad shoe,bad posture,bad anatomy,bad proportion,bad drawing, bad painting, bad picture, weird,weird face,weird head,weird eye,weird eyebrow,weird chin,(weird hand),weird arm,(weird finger),weird leg, weird shoe,weird hair,weird clothing,weird sock,weird shoe,weird posture,weird anatomy,weird drawing, weird painting, weird picture, error,error drawing,error drawing line,error drawing face,error drawing head,error drawing eye,error drawing eyebrow,error drawing hand,error drawing arm,error drawing finger,error drawing leg,error drawing body,error drawing posture,error drawing anatomy,error drawing clothing, error posture,error anatomy, wrong,wrong drawing,wrong drawing line,wrong drawing face,wrong drawing head,wrong drawing eye,wrong drawing eyebrow,wrong drawing hand,wrong drawing arm,wrong drawing finger,wrong drawing leg,wrong drawing body,wrong drawing posture,wrong drawing anatomy,wrong drawing clothing, wrong posture,wrong anatomy, blurry,blurry face,blurry eye,blurry eyebrow,blurry head,blurry hand,blurry arm,blurry finger,blurry leg,blurry clothing, vague,vague face,vague eye,vague eyebrow,vague head,vague hand,vague arm,vague finger,vague leg,vague clothing, liquid face,liquid mouth, missing,(missing hand),missing arm,(missing finger) ,missing leg,missing mouth, (invisible hand),invisible arm,(invisible finger),invisible leg, (unsighted hand),unsighted arm,(unsighted finger),unsighted leg, mutated,(mutated hand), mutated arm,(mutated finger), mutated leg, too much,too much eyebrow,(too much hand),too much arm,(too much finger),too much leg, too long,too long arm,too long leg,too long neck, too short,too short arm,too short leg, small face,small head,small eye,small hand, small arm, small finger, small leg, big face,big head,big eye,big hand, big arm, big finger, big leg, dirty,dirty face,dirty drawing,dirty painting,dirty drawing line, unclean,unclean drawing,unclean painting,unclean drawing line,unclean drawing face,unclean drawing head,unclean drawing eye,unclean drawing eyebrow,unclean drawing hand,unclean drawing arm,unclean drawing finger,unclean drawing leg,unclean drawing body,unclean drawing clothing, unclean face,unclean eye,unclean eyebrow,unclean hand,unclean arm,unclean finger,unclean leg,unclean clothing, ********************* Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 239774570, Size: 512x832, Model hash: 2700c435

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「aiArt」 這次的主題:機器人 這次的生圖重點在質感上,如果要讓金屬機械或某些人造物有不錯的質感,可以考慮加入一些和3D有關的關鍵詞,比如unreal engine 5、octane render、pixar render、ray tracing,不過最好盡可能提高整體的真實感,否則有時也會產生看起來很假的3D圖出來 在測試的時候發現因為機器人的設計變化很大,所以不太容易產生正常的頭像,如果一個東西有固定的形象,那麼AI就很容易畫出來,反之如果形象很不固定那麼AI就比較容易產生怪圖,大概是這樣的原理 在了解這點之後便加入了normal robot face,good robot face,這樣的咒文,品質就好轉了很多,看來AI也知道什麼是正常的,不過沒明說的話AI就會照著廣泛的形式去進行生圖 使用的咒文和參數: 圖一、圖二 (((masterpiece))),(((best quality))),highres,(best photo),((an extremely delicate and beautiful)),(best shadow),(beautiful light and shadow), symmetry portrait of a white robot astronaut head, horizon zero dawn machine,(incandescent light robot eye), normal robot face,good robot face, dynamic angle, trending on artstation, concept art, by alphonse mucha,unreal engine 5,octane render,pixar render,8K,HD, ******** Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting,gray, human,bad,weird, ******** Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 1115736713, Size: 704x704, Model hash: 7460a6fa Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 3848180573, Size: 704x704, Model hash: 7460a6fa ------------------------------------------------ 圖三、圖四 (((masterpiece))),(((best quality))),highres,(best photo),((an extremely delicate and beautiful)),(best shadow),(beautiful light and shadow), symmetry portrait of a white robot astronaut head, horizon zero dawn machine,(incandescent light robot eye), normal robot face,good robot face,glass,reflection, dynamic angle, trending on artstation, concept art, by alphonse mucha,unreal engine 5,octane render,pixar render,8K,HD, ******** Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting,gray, human,bad,weird, ******** Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 1583647874, Size: 704x704, Model hash: 7460a6fa Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 3831140995, Size: 704x704, Model hash: 7460a6fa ------------------------------------------------ 圖五 (((masterpiece))),(((best quality))),highres,(best photo),((an extremely delicate and beautiful)),(best shadow),(beautiful light and shadow), symmetry portrait of a white robot astronaut head, horizon zero dawn machine,(incandescent light robot eye), normal robot face,good robot face,transparent glass,reflection, dynamic angle, trending on artstation, concept art, by alphonse mucha,unreal engine 5,octane render,pixar render,8K,HD, ******** Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting,gray, human,bad,weird, ******** Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 3976464695, Size: 704x704, Model hash: 7460a6fa, Variation seed: 3526525389, Variation seed strength: 0.21

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@vcckvvOnNoiseApp

「aiArt」 這次的主題:Anything-V3.0.ckpt模組測試 最近試了一些不同的模組,其中最令人驚嘆的就是這個Anything-V3.0.ckpt,這個模組在日式插畫風格上可以說是目前最頂的AI模組,產生出來的圖基本品質都很高,只要沒有對某些咒語下太重的權重都不會有太怪的圖出現 下載的連結是: huggingface.co/Linaqruf/anything-v3.0/resolve/main/Anything-V3.0-pruned.ckpt 一般使用都要搭配這個vae.pt檔(放在同樣的models資料夾,並改名成和模組檔同名的Anything-V3.0-pruned.vae.pt),否則可能會有某些品質下降的問題 huggingface.co/Linaqruf/anything-v3.0/resolve/main/Anything-V3.0.vae.pt 要說缺點的話那就是風格很限定在日式插畫風格上,畫其他風格的圖都變得很弱,而且如果咒文沒特意強調的風格的話,很容易就會變成插畫風格,猜測大概是收集了一堆風格接近、一流的日式插畫加重權重訓練出來的模組 另一方面雖然整體人物作畫的品質大幅提高,但是手部和某些肢體狀況還是畫不好,衣物也有些仔細檢查就會發現的缺陷,所以這裡的五張也還是有進行不少的手繪修正,要說特別的地方就是不仔細檢查的話可能都是會不小心忽略掉的作畫錯誤 圖一~圖三的咒文參考來源為: www.bilibili.com/read/cv19603218?from=articleDetail 基本上沒有修改,只加上一些個人使用的結界咒文就弄出來了,因為這個模組的特性所以不太需要細調咒文也能產生高品質的作畫,不過反過來說,調整咒文的效益變差,標準模組可能透過改變權重和順序來得出完全不同風格的圖,不過這個模組大致很難跳脫日式插畫風格 圖四、圖五則是用之前的咒文( https://noise.app/vcckvv/nk9z9wqp )產生出來的畫,雖然用了很多動畫有關的咒語,不過結果依然偏向精細的插畫風格 具體使用的咒文和參數: 圖一、圖二 masterpiece,best quality,CG,wallpaper,HDR,high quality,high-definition,extremely detailed, (1girl:1.5), close up, solo,dynamic pose,full body,small breast,(cute face,(:d)),bowl cut,long bright white hair,hair ribbon,black ribbon,grey eyes,glowing eyes,oversized clothes,white dress, hdr,[semi-realistic:1.2:20],len flare,ray tracing,light,cloud,sky,depth of field,in meadow,rock,white flower,stone lamppost,starry sky,[moon:20],firefly, ************* Negative prompt: (photo),(photograph),(realistic), cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,(blurry),(vague),ugly,poor drawing,poor painting,amateur, long glabella,big eye and small eye,long neck, poor drawing,poor drawing body,poor drawing face,poor drawing head,poor drawing eye, poor drawing eyebrow,poor drawing chin,(poor drawing hand),poor drawing arm,(poor drawing finger),poor drawing leg, poor drawing posture,poor drawing anatomy,poor drawing picture, poor drawing skirt,poor clothing, distorted,distorted body,distorted face,distorted head,distorted eye, distorted eyebrow,distorted chin,(distorted hand),distorted arm,(distorted finger),distorted leg, distorted posture,distorted anatomy,distorted drawing, distorted painting, distorted picture, malformed,malformed body,malformed face,malformed head,(malformed hand),malformed arm,(malformed finger), malformed leg,malformed posture,malformed anatomy, broken,broken face,broken head,broken eye, bad,bad body,bad face,bad head,bad eye,bad eyebrow,bad chin,(bad hand),bad arm,(bad finger),bad leg, bad hair,bad clothing,bad sock,bad shoe,bad posture,bad anatomy,bad proportion,bad drawing, bad painting, bad picture, weird,weird face,weird head,weird eye,weird eyebrow,weird chin,(weird hand),weird arm,(weird finger),weird leg, weird shoe,weird hair,weird clothing,weird sock,weird shoe,weird posture,weird anatomy,weird drawing, weird painting, weird picture, blurry,blurry face, vague,vague face, liquid face,liquid mouth, missing,(missing hand),missing arm,(missing finger) ,missing leg,missing mouth, too much,too much eyebrow,(too much hand),too much arm,(too much finger),too much leg, too long,too long arm,too long leg, too short,too short arm,too short leg, small face,small head,small eye,small hand, small arm, small finger, small leg, big face,big head,big eye,big hand, big arm, big finger, big leg, mutated,(mutated hand), mutated arm,(mutated finger), mutated leg, dirty,dirty face,dirty drawing,dirty painting, ************* Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 642964946, Size: 832x512, Model hash: 2700c435 Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 1958373846, Size: 832x512, Model hash: 2700c435 ------------------------------------------------ 圖三 masterpiece,best quality,CG,wallpaper,HDR,high quality,high-definition,extremely detailed,((sea beach)),(beautiful detailed water),(beautiful detailed sky),(beautiful detailed sea),(beautiful detailed eyes),(detailed light),((extremely delicate and beautiful girls)),((blue bubble)),splash, fluttered detailed splashs,((intricate detail)),(highres),((young girl)),Jewel-like eyes,(floating hair),long hair,(flowers),sunlight,((surrounded_by_floating_petal)),chiaroscuro,swimming ring, splash,waves, coconut trees, ******** Negative prompt: (photo),(photograph),(realistic), cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,(blurry),(vague),ugly,poor drawing,poor painting,amateur, long glabella,big eye and small eye,long neck, poor drawing,poor drawing body,poor drawing face,poor drawing head,poor drawing eye, poor drawing eyebrow,poor drawing chin,(poor drawing hand),poor drawing arm,(poor drawing finger),poor drawing leg, poor drawing posture,poor drawing anatomy,poor drawing picture, poor drawing skirt,poor clothing, distorted,distorted body,distorted face,distorted head,distorted eye, distorted eyebrow,distorted chin,(distorted hand),distorted arm,(distorted finger),distorted leg, distorted posture,distorted anatomy,distorted drawing, distorted painting, distorted picture, malformed,malformed body,malformed face,malformed head,(malformed hand),malformed arm,(malformed finger), malformed leg,malformed posture,malformed anatomy, broken,broken face,broken head,broken eye, bad,bad body,bad face,bad head,bad eye,bad eyebrow,bad chin,(bad hand),bad arm,(bad finger),bad leg, bad hair,bad clothing,bad sock,bad shoe,bad posture,bad anatomy,bad proportion,bad drawing, bad painting, bad picture, weird,weird face,weird head,weird eye,weird eyebrow,weird chin,(weird hand),weird arm,(weird finger),weird leg, weird shoe,weird hair,weird clothing,weird sock,weird shoe,weird posture,weird anatomy,weird drawing, weird painting, weird picture, blurry,blurry face, vague,vague face, liquid face,liquid mouth, missing,(missing hand),missing arm,(missing finger) ,missing leg,missing mouth, too much,too much eyebrow,(too much hand),too much arm,(too much finger),too much leg, too long,too long arm,too long leg, too short,too short arm,too short leg, small face,small head,small eye,small hand, small arm, small finger, small leg, big face,big head,big eye,big hand, big arm, big finger, big leg, mutated,(mutated hand), mutated arm,(mutated finger), mutated leg, dirty,dirty face,dirty drawing,dirty painting, ******** Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 4026829455, Size: 832x512, Model hash: 2700c435 ------------------------------------------------ 圖四、圖五 (((best quality))), (best illustration),(extremely detailed CG unity 8k wallpaper),(((masterpiece))),((an extremely delicate and beautiful)), (1 girl standing in wave of sea at sunset), (full body girl portrait of looking at viewer:1.9), ((extremely detailed eyes and face)), normal face,simple face,violet-evergarden-like face,(look at viewer:1.9), blue wave water,(detailed flooding bare feet in water:1.5),drenched,glistening light of waves,splash,(distance small fireworks:0.2),fluorescence,luminous,glowworm,meteor,glinting stars,beautiful detailed water,beautiful detailed sky,gentle sunset glow, sunset cloud, sunset sky,floating sakura petal,flying sakura petal, depth of field,(close up),cinematic lighting,backlight,light up, Makoto Shinkai,violet evergarden,kyoto animation,anime,animation, ***** Negative prompt: (photo),(photograph),(realistic), cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,(blurry),(vague),ugly,poor drawing,poor painting,amateur, group picture,twin,duplicate,people,multi people, earth,sand,stone,land,glare,flying, float on air,dark wave,dark sea,oil painting,oil, long glabella,big eye and small eye,long neck, poor drawing,poor drawing body,poor drawing face,poor drawing head,poor drawing eye, poor drawing eyebrow,poor drawing chin,(poor drawing hand),poor drawing arm,(poor drawing finger),poor drawing leg, poor drawing posture,poor drawing anatomy,poor drawing picture, poor drawing skirt,poor clothing, distorted,distorted body,distorted face,distorted head,distorted eye, distorted eyebrow,distorted chin,(distorted hand),distorted arm,(distorted finger),distorted leg, distorted posture,distorted anatomy,distorted drawing, distorted painting, distorted picture, malformed,malformed body,malformed face,malformed head,(malformed hand),malformed arm,(malformed finger), malformed leg,malformed posture,malformed anatomy, broken,broken face,broken head,broken eye, bad,bad body,bad face,bad head,bad eye,bad eyebrow,bad chin,(bad hand),bad arm,(bad finger),bad leg, bad hair,bad clothing,bad sock,bad shoe,bad posture,bad anatomy,bad proportion,bad drawing, bad painting, bad picture, weird,weird face,weird head,weird eye,weird eyebrow,weird chin,(weird hand),weird arm,(weird finger),weird leg, weird shoe,weird hair,weird clothing,weird sock,weird shoe,weird posture,weird anatomy,weird drawing, weird painting, weird picture, blurry,blurry face, vague,vague face, liquid face,liquid mouth, missing,(missing hand),missing arm,(missing finger) ,missing leg,missing mouth, too much,too much eyebrow,(too much hand),too much arm,(too much finger),too much leg, too long,too long arm,too long leg, too short,too short arm,too short leg, small face,small head,small eye,small hand, small arm, small finger, small leg, big face,big head,big eye,big hand, big arm, big finger, big leg, mutated,(mutated hand), mutated arm,(mutated finger), mutated leg, dirty,dirty face,dirty drawing,dirty painting, ***** Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 1188186455, Size: 512x832, Model hash: 2700c435 Steps: 20, Sampler: DPM adaptive, CFG scale: 7, Seed: 2316721841, Size: 512x832, Model hash: 2700c435

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「aiArt」 這次的主題:Miniature faking攝影效果 Miniature faking簡單來說就是把照片拍得像微縮模型的技術,詳情可以參考維基:en.wikipedia.org/wiki/Miniature_faking 這次的咒文參考來源是OpenArt教學pdf的其中一個範例:cdn.openart.ai/assets/Stable%20Diffusion%20Prompt%20Book%20From%20OpenArt%2010-28.pdf 第一張是照著範例做出來的咖啡館,額外加了製造氣氛的燈炮,圖2~圖5是則是改成日式庭園春夏秋冬的景象 使用的咒文和參數: 小咖啡館 Miniature cafe diorama macro photography, cafe for mice, alleyway, ambient, atmospheric, british, bokeh, romantic,lamp light, Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting, Steps: 20, Sampler: DDIM, CFG scale: 8, Seed: 198157085, Size: 704x704, Model hash: 7460a6fa ------------------------------------------------ 春天 Miniature japan garden house diorama macro photography,,ambient, atmospheric, bokeh,lamp light,spring,fairyland,(flow water:1.5) (extremely detailed CG unity 8k wallpaper),(((masterpiece))),(((best quality))),highres,((ultra-detailed)),(best photo),(best shadow),(beautiful light and shadow), Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting, Steps: 20, Sampler: DDIM, CFG scale: 8, Seed: 1186622832, Size: 704x704, Model hash: 7460a6fa ------------------------------------------------ 夏天 Miniature japan garden house diorama macro photography,ambient, atmospheric, bokeh,lamp light,summer,fairyland,(flow water:1.5) (extremely detailed CG unity 8k wallpaper),(((masterpiece))),(((best quality))),highres,((ultra-detailed)),(best photo),(best shadow),(beautiful light and shadow), Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting, Steps: 20, Sampler: DDIM, CFG scale: 8, Seed: 3925110349, Size: 704x704, Model hash: 7460a6fa ------------------------------------------------ 秋天 Miniature japan garden house diorama macro photography,ambient, atmospheric, bokeh,lamp light,autumn,fairyland,(flow water:1.5) (extremely detailed CG unity 8k wallpaper),(((masterpiece))),(((best quality))),highres,((ultra-detailed)),(best photo),(best shadow),(beautiful light and shadow), Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting, Steps: 20, Sampler: DDIM, CFG scale: 8, Seed: 104494045, Size: 704x704, Model hash: 7460a6fa ------------------------------------------------ 冬天 Miniature japan garden house diorama macro photography,ambient, atmospheric, bokeh,lamp light,winter,fairyland,(flow water:1.5) (extremely detailed CG unity 8k wallpaper),(((masterpiece))),(((best quality))),highres,((ultra-detailed)),(best photo),(best shadow),(beautiful light and shadow), Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting, Steps: 20, Sampler: DDIM, CFG scale: 8, Seed: 2350916573, Size: 704x704, Model hash: 7460a6fa

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「aiArt」 這次的主題:天使軍團 這次的做法和之前不同,花費比較多程序在製作,大致的做法是這樣:由AI產生構圖,然後以這張構圖作為基礎用不同參數去改造,然後把畫得較好的部份複製貼過來,也有的部份是經過手繪簡單修改再拿去給AI去修,最後把拼湊起來的畫進行整體的手繪修正 (1) i.imgur.com/15OfM8R.png 首先是原圖,AI的構圖非常華麗漂亮、具有史詩感,但是人物細節畫得很糟,所以就想到要把它修到完美 (2) i.imgur.com/xsxKb70.png 老樣子先使用SD upscale放大 (3) i.imgur.com/o3r5mEz.png 因為(2)使用的參數不適合畫人像,所以再用其他參數另外產生一張人像畫的比較好的,然後把那部份複製過來貼在上面,並粗糙地畫了一些人物的臉 (4) i.imgur.com/k4KQjrc.png 再進行SD upscale放大,這樣就變成4X4倍的大小,但我們目標的圖大小是2X2倍,所以再把圖縮小一半 (5) i.imgur.com/gOt7QiZ.png 因為發現SD upscale很容易讓圖片色調變暗,所以調亮了圖片的色調,並且再做更精細的人物修正 (6) i.imgur.com/WdgXP96.png 再進行SD upscale放大,然後一樣把圖縮小一半 (7) i.imgur.com/GyFo7Au.png 從(6)可以發現AI不一定會把圖越改越好,所以接下來還有用其他參數生出一堆改造圖,把好的部份複製過來貼在上面,有試過整張改造的也有試過切割一部份拿出來改造的,不過要弄出好的結果都需要一定的運氣 (8) i.imgur.com/pORSub7.png 覺得握著的劍風格不太搭,所以找了一些金屬零件拼湊起來再讓AI去修,最後再進行最終的手繪修正就完成了 使用的咒文和參數: (((masterpiece))),(((best quality))), ((ultra-detailed)),((an extremely delicate and beautiful)),(best illustration), armor girl battle in character design book, battle,flying fragmented armor storm,petal storm,white armor, golden armor, red scarf, good kyoto animation-like face,kyoto animation, *********** Negative prompt: (photo),(photograph),(realistic), cropped,worst quality, low quality, normal quality, jpeg artifacts, (blurry),vague,gray, helmet,background, script,draft, long glabella,big eye and small eye, distorted,distorted body,distorted face,distorted head,distorted eye, distorted chin,(distorted hand),distorted arm,(distorted finger),distorted leg, distorted posture,distorted anatomy,distorted drawing, distorted painting, distorted picture, malformed,malformed body,malformed face,malformed head,(malformed hand),malformed arm,(malformed finger), malformed leg,malformed posture,malformed anatomy, broken,broken face,broken head,broken eye, bad,bad body,bad face,bad head,bad eye,bad chin,(bad hand),bad arm,(bad finger),bad leg, bad hair,bad clothing,bad sock,bad shoe,bad posture,bad anatomy,bad drawing, bad painting, bad picture, weird,weird face,weird head,weird eye,weird chin,(weird hand),weird arm,(weird finger),weird leg, weird shoe,weird hair,weird clothing,weird sock,weird shoe,weird posture,weird anatomy,weird drawing, weird painting, weird picture, blurry,blurry face, vague,vague face, liquid face,liquid mouth, missing,(missing hand),missing arm,(missing finger) ,missing leg,missing mouth, too much,(too much hand),too much arm,(too much finger),too much leg, too long,too long arm,too long leg, too short,too short arm,too short leg, small face,small head,small eye,small hand, small arm, small finger, small leg, big face,big head,big eye,big hand, big arm, big finger, big leg, mutated,(mutated hand), mutated arm,(mutated finger), mutated leg, dirty,dirty face,dirty drawing,dirty painting, *********** Steps: 40, Sampler: LMS Karras, CFG scale: 7, Seed: 1161011760, Size: 832x512, Model hash: 6ecd8e48

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「aiArt」 這次的主題:畫的展覽、摺紙藝術、遊戲地圖 第一張的畫風是梵谷,第二張的畫風是畢卡索,第三張的畫風是皮特·蒙德里安,最初的想法是想讓AI畫出同一畫風的多張畫,不過實際試驗後發現AI不只不會畫小臉,小張的畫其實也畫得很差,咒文品質大都不好,畫太精細的畫風都會出問題,還不如只畫單張的畫來得好,所以最後只試了三種畫風,後面再塞個兩張雜圖 第四張是狐狸的摺紙藝術,咒文品質不高,似乎是因為這種簡化的風格沒辦法讓AI和正常的狐狸照片概念做連結,不太容易生出正常的狐狸摺紙的樣子 第五張是某種遊戲的地圖,風格普普通通,只是想玩一下地圖的生成,所以沒花很多時間找更精細的風格 使用的咒文和參數如下: 梵谷 (best photo),(photograph),(realistic), (photograph of art gallery:1.9),(photograph of wall full of landscape paintings of Vincent van Gogh), (landscape paintings of Vincent van Gogh:0.6) *************** Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting, amateur, text, digit, signature, watermark, name, artist name, *************** Steps: 40, Sampler: Euler a, CFG scale: 7, Seed: 2159163326, Size: 704x704, Model hash: 7460a6fa ------------------------------------------------ 畢卡索 (best photo),(photograph),(realistic), (photograph of art gallery:1.9),(photograph of wall full of landscape paintings of Picasso), (landscape paintings of Picasso:0.6) *************** Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting, amateur, text, digit, signature, watermark, name, artist name, *************** Steps: 30, Sampler: Euler a, CFG scale: 7, Seed: 1613005020, Size: 704x704, Model hash: 7460a6fa ------------------------------------------------ 皮特·蒙德里安 (best photo),(photograph),(realistic), (photograph of art gallery:1.9),(photograph of wall full of paintings of Piet Mondrian:1.4), Red Blue Yellow black white, *************** Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting,big painting, amateur, text, digit, signature, watermark, name, artist name, *************** Steps: 40, Sampler: Euler a, CFG scale: 7, Seed: 1475135679, Size: 704x704, Model hash: 7460a6fa ------------------------------------------------ 摺紙 (origami art),fox, (best photo),(photograph),(realistic),(best quality), paper folding,blank background, *************** Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,drawing,painting, amateur,background, text, digit, signature, watermark, name, artist name, *************** Steps: 20, Sampler: Euler a, CFG scale: 8, Seed: 1081244208, Size: 704x704, Model hash: 6ecd8e48 ------------------------------------------------ 遊戲地圖 (((masterpiece))), (((best quality))),(best illustration), fantasy world map of game,(dragon figure:0.5), Negative prompt: (blurry:1.9),(vague:1.9),cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,ugly,poor drawing,poor painting,old map,old brown, Steps: 20, Sampler: DDIM, CFG scale: 8, Seed: 690983899, Size: 704x704, Model hash: 7460a6fa

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「aiArt」 這次的主題:像素畫 使用的咒文和參數: ((pixel art)),masterpiece, best quality, floating island ruins,morning,(Technology:1.1),gray block,beautiful detailed sky,flat shading, Negative prompt: amateur,ugly,high contrast, Steps: 50, Sampler: Euler, CFG scale: 7, Seed: 182148751, Size: 704x704, Model hash: 6ecd8e48 batch count=10 因為像素畫風格本身不太適合加重品質咒語,所以原本有點擔心會調整不太出好的像素畫,不過意外的沒想像中難做,雖然出來的圖的解析度不算是純像素畫,但這幾張圖感覺再花點時間修改一下就能當作遊戲地圖來使用 其中加了咒語technology好像可以使建築物的結構變得複雜,如果是加上highly detailed或ultra-detailed就可能會破壞像素畫的風格,相比之下加technology會比較好

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「aiArt」 這次的主題:驚湍蕩雲色,沓浪倒霞光 咒文參考自元素法典第一卷的星霞海,還是一樣做了很多調整才弄出想要的構圖 這次的五張圖的咒文大致都是相同的,為了逐漸修出最理想的構圖所以做了些細微的調整,當然AI還是老樣子不太會畫人像,所以都是有經過SD upscale放大再加上手繪修正重點部位: i.imgur.com/6s4qUza.png i.imgur.com/szFvwgi.png i.imgur.com/98k8RCW.png i.imgur.com/8nfzcGM.png i.imgur.com/TsByg9O.png 圖一其實不符合主題,不過覺得冷光的氣氛不錯,就保留了下來 圖二是找了半天才找到很符合的構圖,唯一的缺點就是整張圖的色調太暗,所以從這張的構圖開始去把它改成明亮色調的圖(使用上次介紹的Variations功能),像是加入dark wave,dark sea,dark tones,dark face,之類的結界咒語,不過事後發現把暗色調改成亮色調後構圖其實很難保持原樣,所以圖三到圖五的人物大小都變小了 圖三與其說是夕陽,不如說是早晨的風景,不過調出這樣的畫面後,要調出圖四的夕陽構圖就很快了 圖四是最理想的夕陽背景構圖,缺點大概就是人物的大小太小,不符合預設的close up構圖,有想過背景和人物個別處理,不過因為要多費很多功夫,所以下次有機會再來嘗試 圖五並不符合主題,不過光影表現我覺得是最好的,特地保留了下來 (新噪音發文有1萬字限制,所以咒文和參數放在舊噪音:https://noise.cash/post/q9jmn5pd56z9q )

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「aiArt」 這次的主題:驚湍蕩雲色,沓浪倒霞光 咒文參考自元素法典第一卷的星霞海,還是一樣做了很多調整才弄出想要的構圖 這次的五張圖的咒文大致都是相同的,為了逐漸修出最理想的構圖所以做了些細微的調整,當然AI還是老樣子不太會畫人像,所以都是有經過SD upscale放大再加上手繪修正重點部位: https://i.imgur.com/6s4qUza.png https://i.imgur.com/szFvwgi.png https://i.imgur.com/98k8RCW.png https://i.imgur.com/8nfzcGM.png https://i.imgur.com/TsByg9O.png 圖一其實不符合主題,不過覺得冷光的氣氛不錯,就保留了下來 圖二是找了半天才找到很符合的構圖,唯一的缺點就是整張圖的色調太暗,所以從這張的構圖開始去把它改成明亮色調的圖(使用上次介紹的Variations功能),像是加入dark wave,dark sea,dark tones,dark face,之類的結界咒語,不過事後發現把暗色調改成亮色調後構圖其實很難保持原樣,所以圖三到圖五的人物大小都變小了 圖三與其說是夕陽,不如說是早晨的風景,不過調出這樣的畫面後,要調出圖四的夕陽構圖就很快了 圖四是最理想的夕陽背景構圖,缺點大概就是人物的大小太小,不符合預設的close up構圖,有想過背景和人物個別處理,不過因為要多費很多功夫,所以下次有機會再來嘗試 圖五並不符合主題,不過光影表現我覺得是最好的,特地保留了下來 ------------------------------------------------ 圖一使用的咒文和參數: (((best quality))), (best illustration),(extremely detailed CG unity 8k wallpaper),(((masterpiece))),((an extremely delicate and beautiful)), (1 girl standing in wave of sea at sunset), (full body girl portrait of looking at viewer:1.9), ((extremely detailed eyes and face)), normal face,simple face,violet-evergarden-like face,(look at viewer:1.9), blue wave water,(detailed flooding bare feet in water:1.5),drenched,glistening light of waves,splash,(distance small fireworks:0.2),fluorescence,luminous,glowworm,meteor,glinting stars,beautiful detailed water,beautiful detailed sky,gentle sunset glow, sunset cloud, sunset sky,floating sakura petal,flying sakura petal, depth of field,(close up),cinematic lighting,backlight,light up, Makoto Shinkai,violet evergarden,kyoto animation,anime,animation, ******************* Negative prompt: (photo),(photograph),(realistic), cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,(blurry),(vague),ugly,poor drawing,poor painting,amateur, group picture,twin,duplicate,people,multi people, earth,sand,stone,land,glare,flying, float on air,dark wave,dark sea,oil painting,oil, long glabella,big eye and small eye,long neck, poor drawing,poor drawing body,poor drawing face,poor drawing head,poor drawing eye, poor drawing eyebrow,poor drawing chin,(poor drawing hand),poor drawing arm,(poor drawing finger),poor drawing leg, poor drawing posture,poor drawing anatomy,poor drawing picture, poor drawing skirt,poor clothing, distorted,distorted body,distorted face,distorted head,distorted eye, distorted eyebrow,distorted chin,(distorted hand),distorted arm,(distorted finger),distorted leg, distorted posture,distorted anatomy,distorted drawing, distorted painting, distorted picture, malformed,malformed body,malformed face,malformed head,(malformed hand),malformed arm,(malformed finger), malformed leg,malformed posture,malformed anatomy, broken,broken face,broken head,broken eye, bad,bad body,bad face,bad head,bad eye,bad eyebrow,bad chin,(bad hand),bad arm,(bad finger),bad leg, bad hair,bad clothing,bad sock,bad shoe,bad posture,bad anatomy,bad proportion,bad drawing, bad painting, bad picture, weird,weird face,weird head,weird eye,weird eyebrow,weird chin,(weird hand),weird arm,(weird finger),weird leg, weird shoe,weird hair,weird clothing,weird sock,weird shoe,weird posture,weird anatomy,weird drawing, weird painting, weird picture, blurry,blurry face, vague,vague face, liquid face,liquid mouth, missing,(missing hand),missing arm,(missing finger) ,missing leg,missing mouth, too much,too much eyebrow,(too much hand),too much arm,(too much finger),too much leg, too long,too long arm,too long leg, too short,too short arm,too short leg, small face,small head,small eye,small hand, small arm, small finger, small leg, big face,big head,big eye,big hand, big arm, big finger, big leg, mutated,(mutated hand), mutated arm,(mutated finger), mutated leg, dirty,dirty face,dirty drawing,dirty painting, ******************* Steps: 20, Sampler: DPM adaptive, CFG scale: 7, Seed: 2258667859, Size: 512x832, Model hash: 6ecd8e48, Variation seed: 1732505784, Variation seed strength: 0.23 ------------------------------------------------ 圖二使用的咒文和參數: (((best quality))), (1 girl standing on wave of sea at sunset), (full body girl portrait of looking at viewer:1.9), ((extremely detailed eyes and face)), normal face,simple face,violet-evergarden-like face, wave water,(detailed flooding bare feet in water:1.5),walking motion,drenched,glistening light of waves,splash,distance small fireworks,fluorescence,luminous,glowworm,meteor,glinting stars,beautiful detailed water,beautiful detailed sky,gentle sunset glow,sunset cloud, depth of field,close up,dynamic angle,cinematic lighting, violet evergarden,Makoto Shinkai,kyoto animation, (best illustration),(extremely detailed CG unity 8k wallpaper),(((masterpiece))),((an extremely delicate and beautiful)),(best shadow),(beautiful light and shadow), ********* Negative prompt: (photo),(photograph),(realistic), cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,(blurry),(vague),ugly,poor drawing, group picture,twin,duplicate,people,multi people, earth,sand,stone,land,glare, long glabella,big eye and small eye,long neck, distorted,distorted body,distorted face,distorted head,distorted eye, distorted eyebrow,distorted chin,(distorted hand),distorted arm,(distorted finger),distorted leg, distorted posture,distorted anatomy,distorted drawing, distorted painting, distorted picture, malformed,malformed body,malformed face,malformed head,(malformed hand),malformed arm,(malformed finger), malformed leg,malformed posture,malformed anatomy, broken,broken face,broken head,broken eye, bad,bad body,bad face,bad head,bad eye,bad eyebrow,bad chin,(bad hand),bad arm,(bad finger),bad leg, bad hair,bad clothing,bad sock,bad shoe,bad posture,bad anatomy,bad proportion,bad drawing, bad painting, bad picture, weird,weird face,weird head,weird eye,weird eyebrow,weird chin,(weird hand),weird arm,(weird finger),weird leg, weird shoe,weird hair,weird clothing,weird sock,weird shoe,weird posture,weird anatomy,weird drawing, weird painting, weird picture, blurry,blurry face, vague,vague face, liquid face,liquid mouth, missing,(missing hand),missing arm,(missing finger) ,missing leg,missing mouth, too much,too much eyebrow,(too much hand),too much arm,(too much finger),too much leg, too long,too long arm,too long leg, too short,too short arm,too short leg, small face,small head,small eye,small hand, small arm, small finger, small leg, big face,big head,big eye,big hand, big arm, big finger, big leg, mutated,(mutated hand), mutated arm,(mutated finger), mutated leg, dirty,dirty face,dirty drawing,dirty painting, ********* Steps: 20, Sampler: DPM adaptive, CFG scale: 7, Seed: 260040597, Size: 512x832, Model hash: 6ecd8e48, Variation seed: 2570053602, Variation seed strength: 0.12 ------------------------------------------------ 圖三使用的咒文和參數: (((best quality))), (best illustration),(extremely detailed CG unity 8k wallpaper),(((masterpiece))),((an extremely delicate and beautiful)), (1 girl standing in wave of sea at sunset), (full body girl portrait of looking at viewer:1.9),(look at viewer:1.9),(close up:1.4), ((extremely detailed eyes and face)), normal face,simple face,violet-evergarden-like face, short skirt, blue wave water,(detailed flooding bare feet in water:1.2),drenched,glistening light of waves,splash,(distance small fireworks:0.2),fluorescence,luminous,glowworm,meteor,glinting stars,beautiful detailed water,beautiful detailed sky,gentle sunset glow, sunset cloud, sunset sky,floating petal,flying petal,distant island, depth of field,cinematic lighting,backlight,light up, Makoto Shinkai,violet evergarden,kyoto animation,anime,animation, ********* Negative prompt: (photo),(photograph),(realistic), cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,(blurry),(vague),ugly,poor drawing,poor painting,amateur, group picture,twin,duplicate,people,multi people,two people,dead people, earth,sand,stone,land,glare,flying, float on air,dark wave,dark sea,oil painting,oil,fisheye lens, long glabella,big eye and small eye,long neck, poor drawing,poor drawing body,poor drawing face,poor drawing head,poor drawing eye, poor drawing eyebrow,poor drawing chin,(poor drawing hand),poor drawing arm,(poor drawing finger),poor drawing leg, poor drawing posture,poor drawing anatomy,poor drawing picture, poor drawing skirt,poor clothing, distorted,distorted body,distorted face,distorted head,distorted eye, distorted eyebrow,distorted chin,(distorted hand),distorted arm,(distorted finger),distorted leg, distorted posture,distorted anatomy,distorted drawing, distorted painting, distorted picture, malformed,malformed body,malformed face,malformed head,(malformed hand),malformed arm,(malformed finger), malformed leg,malformed posture,malformed anatomy, broken,broken face,broken head,broken eye, bad,bad body,bad face,bad head,bad eye,bad eyebrow,bad chin,(bad hand),bad arm,(bad finger),bad leg, bad hair,bad clothing,bad sock,bad shoe,bad posture,bad anatomy,bad proportion,bad drawing, bad painting, bad picture, weird,weird face,weird head,weird eye,weird eyebrow,weird chin,(weird hand),weird arm,(weird finger),weird leg, weird shoe,weird hair,weird clothing,weird sock,weird shoe,weird posture,weird anatomy,weird drawing, weird painting, weird picture, blurry,blurry face, vague,vague face, liquid face,liquid mouth, missing,(missing hand),missing arm,(missing finger) ,missing leg,missing mouth, too much,too much eyebrow,(too much hand),too much arm,(too much finger),too much leg, too long,too long arm,too long leg, too short,too short arm,too short leg, small face,small head,small eye,small hand, small arm, small finger, small leg, big face,big head,big eye,big hand, big arm, big finger, big leg, mutated,(mutated hand), mutated arm,(mutated finger), mutated leg, dirty,dirty face,dirty drawing,dirty painting, ********* Steps: 20, Sampler: DPM adaptive, CFG scale: 7, Seed: 260040597, Size: 512x832, Model hash: 6ecd8e48, Variation seed: 1640559348, Variation seed strength: 0.18 ------------------------------------------------ 圖四使用的咒文和參數: (((best quality))), (best illustration),(extremely detailed CG unity 8k wallpaper),(((masterpiece))),((an extremely delicate and beautiful)), (1 girl standing in wave of sea at sunset), (full body girl portrait of looking at viewer:1.9),(look at viewer:1.9),(close up:1.5), ((extremely detailed eyes and face)), normal face,simple face,violet-evergarden-like face, short skirt, blue wave water,(detailed flooding bare feet in water:1.2),drenched,glistening light of waves,splash,(distance small fireworks:0.2),fluorescence,luminous,glowworm,meteor,glinting stars,beautiful detailed water,beautiful detailed sky,gentle sunset glow, sunset cloud, sunset sky,floating petal,flying petal,distant island, depth of field,cinematic lighting,backlight,light up, Makoto Shinkai,violet evergarden,kyoto animation,anime,animation, ********* Negative prompt: (photo),(photograph),(realistic), cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,(blurry),(vague),ugly,poor drawing,poor painting,amateur, group picture,twin,duplicate,people,multi people,two people,dead people, earth,sand,stone,land,glare,flying, float on air,dark wave,dark sea,oil painting,oil,fisheye lens, long glabella,big eye and small eye,long neck, poor drawing,poor drawing body,poor drawing face,poor drawing head,poor drawing eye, poor drawing eyebrow,poor drawing chin,(poor drawing hand),poor drawing arm,(poor drawing finger),poor drawing leg, poor drawing posture,poor drawing anatomy,poor drawing picture, poor drawing skirt,poor clothing, distorted,distorted body,distorted face,distorted head,distorted eye, distorted eyebrow,distorted chin,(distorted hand),distorted arm,(distorted finger),distorted leg, distorted posture,distorted anatomy,distorted drawing, distorted painting, distorted picture, malformed,malformed body,malformed face,malformed head,(malformed hand),malformed arm,(malformed finger), malformed leg,malformed posture,malformed anatomy, broken,broken face,broken head,broken eye, bad,bad body,bad face,bad head,bad eye,bad eyebrow,bad chin,(bad hand),bad arm,(bad finger),bad leg, bad hair,bad clothing,bad sock,bad shoe,bad posture,bad anatomy,bad proportion,bad drawing, bad painting, bad picture, weird,weird face,weird head,weird eye,weird eyebrow,weird chin,(weird hand),weird arm,(weird finger),weird leg, weird shoe,weird hair,weird clothing,weird sock,weird shoe,weird posture,weird anatomy,weird drawing, weird painting, weird picture, blurry,blurry face, vague,vague face, liquid face,liquid mouth, missing,(missing hand),missing arm,(missing finger) ,missing leg,missing mouth, too much,too much eyebrow,(too much hand),too much arm,(too much finger),too much leg, too long,too long arm,too long leg, too short,too short arm,too short leg, small face,small head,small eye,small hand, small arm, small finger, small leg, big face,big head,big eye,big hand, big arm, big finger, big leg, mutated,(mutated hand), mutated arm,(mutated finger), mutated leg, dirty,dirty face,dirty drawing,dirty painting, ********* Steps: 20, Sampler: DPM adaptive, CFG scale: 7, Seed: 260040597, Size: 512x832, Model hash: 6ecd8e48, Variation seed: 305514849, Variation seed strength: 0.18 ------------------------------------------------ 圖五使用的咒文和參數: (((best quality))), (best illustration),(extremely detailed CG unity 8k wallpaper),(((masterpiece))),((an extremely delicate and beautiful)), (1 girl standing in wave of sea at sunset with close up view),(close up:1.9),(look at viewer:1.9), (full body girl portrait of looking at viewer:1.9), ((extremely detailed eyes and face)), normal face,simple face,violet-evergarden-like face, short skirt, blue wave water,(flooding bare feet in water:1.2),drenched,glistening light of waves,splash,(distance small fireworks:0.2),fluorescence,luminous,glowworm,meteor,glinting stars,beautiful detailed water,beautiful detailed sky,gentle sunset glow, sunset cloud, sunset sky,floating petal,flying petal,distant island, depth of field,cinematic lighting,backlight,light up, Makoto Shinkai,violet evergarden,kyoto animation,anime,animation, ********* Negative prompt: (photo),(photograph),(realistic), cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,(blurry),(vague),ugly,poor drawing,poor painting,amateur, group picture,twin,duplicate,people,multi people,two people,dead people, earth,sand,stone,land,glare,flying, float on air,dark wave,dark sea,oil painting,oil,fisheye lens,sitting,view of back,back of head,midum view,dark tones,dark face, long glabella,big eye and small eye,long neck, poor drawing,poor drawing body,poor drawing face,poor drawing head,poor drawing eye, poor drawing eyebrow,poor drawing chin,(poor drawing hand),poor drawing arm,(poor drawing finger),poor drawing leg, poor drawing posture,poor drawing anatomy,poor drawing picture, poor drawing skirt,poor clothing, distorted,distorted body,distorted face,distorted head,distorted eye, distorted eyebrow,distorted chin,(distorted hand),distorted arm,(distorted finger),distorted leg, distorted posture,distorted anatomy,distorted drawing, distorted painting, distorted picture, malformed,malformed body,malformed face,malformed head,(malformed hand),malformed arm,(malformed finger), malformed leg,malformed posture,malformed anatomy, broken,broken face,broken head,broken eye, bad,bad body,bad face,bad head,bad eye,bad eyebrow,bad chin,(bad hand),bad arm,(bad finger),bad leg, bad hair,bad clothing,bad sock,bad shoe,bad posture,bad anatomy,bad proportion,bad drawing, bad painting, bad picture, weird,weird face,weird head,weird eye,weird eyebrow,weird chin,(weird hand),weird arm,(weird finger),weird leg, weird shoe,weird hair,weird clothing,weird sock,weird shoe,weird posture,weird anatomy,weird drawing, weird painting, weird picture, blurry,blurry face, vague,vague face, liquid face,liquid mouth, missing,(missing hand),missing arm,(missing finger) ,missing leg,missing mouth, too much,too much eyebrow,(too much hand),too much arm,(too much finger),too much leg, too long,too long arm,too long leg, too short,too short arm,too short leg, small face,small head,small eye,small hand, small arm, small finger, small leg, big face,big head,big eye,big hand, big arm, big finger, big leg, mutated,(mutated hand), mutated arm,(mutated finger), mutated leg, dirty,dirty face,dirty drawing,dirty painting, ********* Steps: 20, Sampler: DPM adaptive, CFG scale: 7, Seed: 260040597, Size: 512x832, Model hash: 6ecd8e48, Variation seed: 1383765633, Variation seed strength: 0.54 ------------------------------------------------

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「aiArt」 這次的主題:月落星稀天欲明,孤燈未滅夢難成 圖一~圖三使用的咒文和參數: (extremely detailed CG unity 8k wallpaper),(((masterpiece))),(((best quality))),(best illustration),(best shadow),(beautiful light and shadow), panorama view,depth of field, (incandescent megaphobia giant moon lay on earth:1.9), terra and moutain, beautiful and delicate water, (incandescent light), two moons, galaxy,Milky Way, clean sky,night sky, night, planetarium,fantasy,Greg Rutkowski, Negative prompt: (blurry:1.9),(vague:1.9),cropped, worst quality, low quality, normal quality, jpeg artifacts,lowres, sun,human,person,people,humanoid,human like,crescent moon, Steps: 20, Sampler: Euler a, CFG scale: 7, Seed: 68979602, Size: 832x512, Model hash: 7460a6fa Steps: 20, Sampler: Euler a, CFG scale: 7, Seed: 68979602, Size: 832x512, Model hash: 7460a6fa, Variation seed: 1859465571, Variation seed strength: 0.2 Steps: 20, Sampler: Euler a, CFG scale: 7, Seed: 951287939, Size: 896x512, Model hash: 7460a6fa --------------------------------- 圖四、圖五使用的咒文和參數: (extremely detailed CG unity 8k wallpaper),(((masterpiece))),(((best quality))),(best illustration),(best shadow),(beautiful light and shadow), panorama view,depth of field, (incandescent megaphobia giant moon lay on earth:1.9), terra and moutain, beautiful and delicate water, (incandescent light), galaxy,Milky Way, clean sky,night sky, night, planetarium,fantasy,Greg Rutkowski, Negative prompt: (blurry:1.9),(vague:1.9),cropped, worst quality, low quality, normal quality, jpeg artifacts,lowres, sun,human,person,people,humanoid,human like,crescent moon, Steps: 20, Sampler: Euler a, CFG scale: 7, Seed: 3907640108, Size: 896x512, Model hash: 7460a6fa, Variation seed: 3474550024, Variation seed strength: 0.2 Steps: 20, Sampler: Euler a, CFG scale: 7, Seed: 3907640108, Size: 896x512, Model hash: 7460a6fa, Variation seed: 2166053026, Variation seed strength: 0.2 --------------------------------- 咒文參考自元素法典第二卷的「巨星法」,因為構圖蠻有趣的所以就來玩玩看,試過原範例咒文不太好產生理想的構圖,所以做了不少調整 這次另外介紹StableDiffusion的一個功能:Variations 有時在隨機生圖時會遇到「整體構圖好但是部份細節不好」的圖,如果我們想以此產生「相同構圖但是部份細節不同」的圖,其中一個做法是用之前說的img2img方法去改造圖,不過img2img並不好用,主要是因為AI需要先辨識出原圖各個色塊代表的意義,然後產生相應的修改,反過來說如果AI辨識錯誤那麼就會產生奇怪的東西,比如說一個像是人臉的汙漬可能在改造後會在那個位置上憑空變出一張臉來 而StableDiffusion提供了另外一種可以產生相同構圖的Variations功能:首先是第一張圖,這張圖的構圖不錯,但是月亮看起來不夠大,所以我們取出其亂數種子seed 68979602,填到txt2img的介面中的Seed輸入框,然後點選旁邊的Extra按鈕,會產生一些額外的介面功能,其中有一個Variation strength滑動桿可以調整構圖的變動率,這個值越小就會越接近原本的構圖 出來的結果就是圖二的樣子,可以發現和圖一相比,明暗分布和色調分布都很接近,但月亮看起來變得和山一樣大 圖四、圖五也是用這個方法去做出來的,這個方法在追求特定的構圖時算是蠻實用的,不會每次產生的圖都有差異很大的構圖而導致難以得到想要的結果

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「aiArt」 這次的主題:風景油畫 圖一、圖二使用的咒文和參數: Professional oil painting of establishing shot of canal surrounded by verdant ((blue)) modern curved rustic Greek tiled buildings, professional majestic oil painting by Ed Blinkey, Atey Ghailan, Studio Ghibli, by ((Jeremy Mann)), Greg Manchess, Antonio Moro, (((trending on ArtStation))), trending on CGSociety, volumetric lighting, dramatic lighting, (dawn), water, canoes, refraction,sunshine, Negative prompt: amateur, poorly drawn, ugly, flat Steps: 40, Sampler: LMS Karras, CFG scale: 7, Seed: 2790734569, Size: 704x512, Model hash: 6ecd8e48 batch count=10 咒文參考來源:www.reddit.com/r/StableDiffusion/comments/y649yn/prompts_modifiers_to_get_midjourney_style_in 這次原本的範例咒文品質就很高了,所以沒有做太多修改,只加了咒語sunshine來調高陽光感,這種畫風如果圖太暗就比較不好看,並且把取樣器換成了構圖偏向複雜化的LMS Karras,結果還算不錯 在測試的過程中發現如果試圖加強品質咒語(best quality之類的),看起來就會太像照片,反而會失去油畫的感覺 ------------------------------------------------ 圖三~圖五使用的咒文和參數: Professional oil painting of establishing shot of sunshine cherry blossom river,sunny sky, waterfall, volumetric lighting, dramatic lighting, (dawn), water, refraction,depth of field, professional majestic oil painting by Ed Blinkey, Atey Ghailan, Studio Ghibli, by ((Jeremy Mann)), Greg Manchess, Antonio Moro, (((trending on ArtStation))), trending on CGSociety, **************** Negative prompt: (photo),(photograph),(realistic), amateur, poorly drawn, ugly, flat, dark tones,dark face,too dark, human,person,people,humanoid,human like, **************** Steps: 40, Sampler: LMS Karras, CFG scale: 7, Seed: 3673490523, Size: 832x512, Model hash: 7460a6fa batch count=10 試著改成了櫻花瀑布的風景,看起來也不錯,不過因為加了(photo),(photograph),(realistic),的結界咒文,寫實感降低了一些

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「aiArt」 這次的主題:中國新年風 使用的咒文和參數: (extremely detailed CG unity 8k wallpaper),(((masterpiece))), (((best quality))), ((ultra-detailed)), (best illustration),(best shadow), ((an extremely delicate and beautiful)), a solo girl with cheongsam, spring festival,chinese new year,snow,firecracker,Temple Fair,(Flying snowflakes), ((the best building)),(((best shadow))) krenz cushart, ********* Negative prompt: (photo),(photograph),(realistic), cropped,worst quality, low quality, normal quality, jpeg artifacts,lowres, (blurry),vague, long glabella,big eye and small eye, distorted,distorted body,distorted face,distorted head,distorted eye, distorted eyebrow,distorted chin,(distorted hand),distorted arm,(distorted finger),distorted leg, distorted posture,distorted anatomy,distorted drawing, distorted painting, distorted picture, malformed,malformed body,malformed face,malformed head,(malformed hand),malformed arm,(malformed finger), malformed leg,malformed posture,malformed anatomy, broken,broken face,broken head,broken eye, bad,bad body,bad face,bad head,bad eye,bad eyebrow,bad chin,(bad hand),bad arm,(bad finger),bad leg, bad hair,bad clothing,bad sock,bad shoe,bad posture,bad anatomy,bad proportion,bad drawing, bad painting, bad picture, weird,weird face,weird head,weird eye,weird eyebrow,weird chin,(weird hand),weird arm,(weird finger),weird leg, weird shoe,weird hair,weird clothing,weird sock,weird shoe,weird posture,weird anatomy,weird drawing, weird painting, weird picture, blurry,blurry face, vague,vague face, liquid face,liquid mouth, missing,(missing hand),missing arm,(missing finger) ,missing leg,missing mouth, too much,too much eyebrow,(too much hand),too much arm,(too much finger),too much leg, too long,too long arm,too long leg, too short,too short arm,too short leg, small face,small head,small eye,small hand, small arm, small finger, small leg, big face,big head,big eye,big hand, big arm, big finger, big leg, mutated,(mutated hand), mutated arm,(mutated finger), mutated leg, dirty,dirty face,dirty drawing,dirty painting, ********* Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 3382018216, Size: 832x512, Model hash: 6ecd8e48 Steps: 20, Sampler: DPM adaptive, CFG scale: 7, Seed: 1102395881, Size: 832x512, Model hash: 6ecd8e48 Steps: 20, Sampler: LMS Karras, CFG scale: 7, Seed: 3510291775, Size: 832x512, Model hash: 6ecd8e48 Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 1906985232, Size: 832x512, Model hash: 6ecd8e48 Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 3191265608, Size: 832x512, Model hash: 6ecd8e48 這次的咒文參考自元素法典第二卷的「瑞雪兆豐年」,不過範例咒文沒有指定畫風,通常這種咒文產生的風格變化很大,很不容易得到和範例圖相同的效果,所以最後當然是自行重新調整,弄成了不太相同的風格 因為很喜歡第一張的構圖,所以特地放大圖後再手繪修正重點部位: i.imgur.com/jFCcLAk.png ------------------------- 這次來另外談一下幾個取樣器(Sampler)的心得: DDIM:對廣泛風格都適用的取樣器,運算的速度很快,出來的圖品質通常都算高,不過畫非寫實人像的功力較差 Euler a:也是對廣泛風格都適用的取樣器,運算的速度很快,缺點是有時Steps要調高一點否則會生出品質差的圖,好像在畫非寫實人像和模糊的畫風時會比DDIM強一點 LMS Karras:運算的速度也很快,特點是容易讓畫面的構圖變得較為複雜和包含豐富元素,可能適合畫一些大規模的建築物,反過來說就是不擅長畫簡潔構圖的畫 DPM adaptive:運算速度好像是最慢的,因為它會自行調整運算數一直到圖成形為止,不過反過來說有一定機會得到精細的圖,是所有取樣器中最擅長畫人像的,但是畫面構圖不一定是最好的,有時我會用其他的取樣器建立構圖,然後用DPM adaptive來放大圖、修正人像的部份 其他的取樣器則是沒感覺到比較明顯的優勢,所以大多優先測試上面的取樣器,之後有機會再去測試其他的取樣器

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「aiArt」 這次的主題:動畫背景 (吉卜力風格) 使用的咒文和參數: Ghibli painting, Kazuo Oga, empty town,street,(tree:0.05),blue sky with few clouds, ****** Negative prompt: (photo),(photograph),(realistic), cropped,out of frame,worst quality,low quality,normal quality,jpeg artifacts,lowres,(blurry),(vague),ugly,poor drawing,poor painting, amateur,script,draft,gray, human,person,people,humanoid,human like, ****** Steps: 30, Sampler: DDIM, CFG scale: 7, Seed: 1494928989, Size: 832x512, Model hash: 7460a6fa Steps: 30, Sampler: DDIM, CFG scale: 7, Seed: 1425702308, Size: 832x512, Model hash: 7460a6fa Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 1529365079, Size: 832x512, Model hash: 7460a6fa Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 2408129635, Size: 832x512, Model hash: 7460a6fa Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 3623948533, Size: 832x512, Model hash: 7460a6fa 一般來說要加強圖片品質就必須把品質關鍵詞放在咒文的最前面,比如說masterpiece、best quality、ultra-detailed,不過有些畫風太過強調品質反而會得到不滿意的結果,像這次的吉卜力動畫背景就是一個例子 因為畫風性質偏向樸素,不會搶走前景的人物焦點,然而加入masterpiece往往會讓整體光影變得很強烈,反而失去了原本畫風的性質,所以這次沒加品質關鍵詞,而是把畫風關鍵詞Ghibli painting, Kazuo Oga放到咒文最前面就好,這樣就能高機率生成足夠好的動畫背景 --------------------- 題外話,最近發現一個不錯的咒文參考網站:lexica.art 輸入關鍵詞會找到一堆有包含關鍵詞的AI繪畫圖片,比如說:lexica.art/?q=ghibli 雖然說圖片品質參差不齊,裡面包含一堆畫壞的圖,不過倒是可以很快了解一個關鍵詞產生的的畫風,有時找到品質好的畫作的咒文也可以拿來當作靈感,這次的咒文就是參考這個網站做出來的

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