【AI繪畫】讓AI畫武器原畫，你需要知道的一切
前言
對武器原畫設(shè)計lora的全面評測
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從事美術(shù)相關(guān)職業(yè)的小伙伴們一定對武器裝備的原畫不陌生，幾乎大部分的游戲項(xiàng)目在前期都需要由原畫來確定風(fēng)格，進(jìn)而制作游戲內(nèi)容。而原畫設(shè)定本身，在游戲的運(yùn)營宣傳中也會起到重要的物料作用。
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這次帶來的武器設(shè)定lora就可以為這部分的工作提供便利。lora的主要功能是生成以“斧”，“刀”，“劍”為主的武器設(shè)定，通過調(diào)整詞綴的方式讓武器呈現(xiàn)不同的外觀設(shè)計與特效。不過要注意的是，這個lora的作者說明lora還處于早期階段，目前也只能設(shè)計有限的幾種武器樣式。在測試中嘗試下來也確實(shí)如作者所說，想要更多類型的武器可能還得期待作者接下來的更新。
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知乎文檔鏈接：
https://zhuanlan.zhihu.com/p/634270686?
下載鏈接
大模型鏈接：
鏈接：https://pan.baidu.com/s/12ARRQ82iJWjocsgeX7jywg?pwd=rsqw
提取碼：rsqw
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Lora/Embedding鏈接：
鏈接：https://pan.baidu.com/s/1bYSFkGQIf7dhqpxyPmtSRg?pwd=mfo8
提取碼：mfo8
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圖包鏈接：
鏈接：https://pan.baidu.com/s/1UpwkSYqpiSOQIbJO5VfCog?pwd=67qo?
提取碼：67qo?
交流群
qq群：697080799
微信群:
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測試中使用的模型
CKPT大模型
abyssorangemix2SFW
anything-v5
Chilloutmix
realisticVision
revAnimated_v11
sxzLuma_098VAE
Lora模型
Pecha_Swords_LORA_V1.1（武器lora本體）
blindbox_V1Mix
Steampunkcog
Add_detail
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Embedding模型
ng_deepnegative_v1_75t
EasyNegative
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實(shí)際使用案例
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大模型：abyssorangemix2SFW
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Lora：Pecha_Swords_LORA_V1.1??權(quán)重：0.8
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嵌入式：EasyNegative??權(quán)重：1
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嵌入式：ng_deepnegative_v1_75t??權(quán)重：1
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正：
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(masterpiece, best quality:1.3),Trending on Artstation,
Game Art of steampunk Bone Axe in Painting Comix art style,
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yellow eye, (tentacles:1.3),
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copper tube,(gear:1.38),rivet,
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負(fù)：
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paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, duplicate, mutated hands, mutated legs, (blurry:1.3), (bad anatomy:1.2), bad proportions, extra limbs, more than 2 nipples, extra legs, fused fingers, missing fingers, jpeg artifacts, signature, watermark, username, artist name, heterochromia, muscular legs, monochrome, grayscale, skin spots, acnes, skin blemishes, age spot, skin spots, acnes, logo, badhandv4, easynegative, cropped image, patreon,lowres,?bad?anatomy,?bad?hands,?text,?error,?missing?fingers,?extra?digit,?fewer?digits,?cropped,?worst?quality,?low?quality,?normal?quality,?jpeg?artifacts,?signature,?watermark,?username,?blurry, ng_deepnegative_v1_75t, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry,(neked),(NSFW), EasyNegative
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Steps: 25,?Sampler: Euler a, CFG scale: 7, Seed: 145068075, Size: 600x800
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大模型：abyssorangemix2SFW
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Lora：Pecha_Swords_LORA_V1.1??權(quán)重：0.8
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嵌入式：EasyNegative??權(quán)重：1
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嵌入式：ng_deepnegative_v1_75t??權(quán)重：1
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正：
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(masterpiece, best quality:1.3),Trending on Artstation,
Game Art of steampunk Bone Axe in Painting Comix art style,
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yellow eye, (tentacles:1.3),
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copper tube,(gear:1.38),rivet,
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負(fù)：
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paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, duplicate, mutated hands, mutated legs, (blurry:1.3), (bad anatomy:1.2), bad proportions, extra limbs, more than 2 nipples, extra legs, fused fingers, missing fingers, jpeg artifacts, signature, watermark, username, artist name, heterochromia, muscular legs, monochrome, grayscale, skin spots, acnes, skin blemishes, age spot, skin spots, acnes, logo, badhandv4, easynegative, cropped image, patreon,lowres,?bad?anatomy,?bad?hands,?text,?error,?missing?fingers,?extra?digit,?fewer?digits,?cropped,?worst?quality,?low?quality,?normal?quality,?jpeg?artifacts,?signature,?watermark,?username,?blurry, ng_deepnegative_v1_75t, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry,(neked),(NSFW), EasyNegative
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Steps: 25,?Sampler: Euler a, CFG scale: 7, Seed: 145068089, Size: 600x800
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大模型：sxzLuma_098VAE
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Lora：Pecha_Swords_LORA_V1.1??權(quán)重：0.8
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嵌入式：EasyNegative??權(quán)重：1
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嵌入式：ng_deepnegative_v1_75t??權(quán)重：1
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正：
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(masterpiece, best quality:1.3),Trending on Artstation,
Game Art of steampunk Bone Axe in Painting Comix art style,
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yellow eye, (tentacles:1.3),
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copper tube,(gear:1.38),rivet,
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負(fù)：
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paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, duplicate, mutated hands, mutated legs, (blurry:1.3), (bad anatomy:1.2), bad proportions, extra limbs, more than 2 nipples, extra legs, fused fingers, missing fingers, jpeg artifacts, signature, watermark, username, artist name, heterochromia, muscular legs, monochrome, grayscale, skin spots, acnes, skin blemishes, age spot, skin spots, acnes, logo, badhandv4, easynegative, cropped image, patreon,lowres,?bad?anatomy,?bad?hands,?text,?error,?missing?fingers,?extra?digit,?fewer?digits,?cropped,?worst?quality,?low?quality,?normal?quality,?jpeg?artifacts,?signature,?watermark,?username,?blurry, ng_deepnegative_v1_75t, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry,(neked),(NSFW), EasyNegative
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Steps: 25,?Sampler: Euler a, CFG scale: 7, Seed: 3299447727, Size: 600x800
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大模型：anything-v5-PrtRE
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Lora：Pecha_Swords_LORA_V1.1??權(quán)重：0.8
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嵌入式：EasyNegative??權(quán)重：1
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嵌入式：ng_deepnegative_v1_75t??權(quán)重：1
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正：
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(masterpiece, best quality:1.3),Trending on Artstation,
Game Art of steampunk Bone Axe in Painting Comix art style,
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yellow eye, (tentacles:1.3),
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copper tube,(gear:1.38),rivet,
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負(fù)：
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paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, duplicate, mutated hands, mutated legs, (blurry:1.3), (bad anatomy:1.2), bad proportions, extra limbs, more than 2 nipples, extra legs, fused fingers, missing fingers, jpeg artifacts, signature, watermark, username, artist name, heterochromia, muscular legs, monochrome, grayscale, skin spots, acnes, skin blemishes, age spot, skin spots, acnes, logo, badhandv4, easynegative, cropped image, patreon,lowres,?bad?anatomy,?bad?hands,?text,?error,?missing?fingers,?extra?digit,?fewer?digits,?cropped,?worst?quality,?low?quality,?normal?quality,?jpeg?artifacts,?signature,?watermark,?username,?blurry, ng_deepnegative_v1_75t, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry,(neked),(NSFW), EasyNegative
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Steps: 25,?Sampler: Euler a, CFG scale: 7, Seed: 427546672, Size: 600x800
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大模型：sxzLuma_098VAE
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Lora：Pecha_Swords_LORA_V1.1??權(quán)重：0.8
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嵌入式：EasyNegative??權(quán)重：1
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嵌入式：ng_deepnegative_v1_75t??權(quán)重：1
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正：
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(masterpiece, best quality:1.3),Trending on Artstation,
Game Art of steampunk Bone Axe in Painting Comix art style,
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red eye, (lava:1.3),
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gold,
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負(fù)：
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paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, duplicate, mutated hands, mutated legs, (blurry:1.3), (bad anatomy:1.2), bad proportions, extra limbs, more than 2 nipples, extra legs, fused fingers, missing fingers, jpeg artifacts, signature, watermark, username, artist name, heterochromia, muscular legs, monochrome, grayscale, skin spots, acnes, skin blemishes, age spot, skin spots, acnes, logo, badhandv4, easynegative, cropped image, patreon,lowres,?bad?anatomy,?bad?hands,?text,?error,?missing?fingers,?extra?digit,?fewer?digits,?cropped,?worst?quality,?low?quality,?normal?quality,?jpeg?artifacts,?signature,?watermark,?username,?blurry, ng_deepnegative_v1_75t, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry,(neked),(NSFW), EasyNegative
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Steps: 25,?Sampler: Euler a, CFG scale: 7, Seed: 415735911, Size: 600x800
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大模型：sxzLuma_098VAE
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Lora：Pecha_Swords_LORA_V1.1??權(quán)重：0.8
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嵌入式：EasyNegative??權(quán)重：1
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嵌入式：ng_deepnegative_v1_75t??權(quán)重：1
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正：
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(masterpiece, best quality:1.3),Trending on Artstation,
Game Art of steampunk Bone Axe in Painting Comix art style,
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red eye, (feather:1.3),
copper tube,(gear:1.38),rivet,
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負(fù)：
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paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, duplicate, mutated hands, mutated legs, (blurry:1.3), (bad anatomy:1.2), bad proportions, extra limbs, more than 2 nipples, extra legs, fused fingers, missing fingers, jpeg artifacts, signature, watermark, username, artist name, heterochromia, muscular legs, monochrome, grayscale, skin spots, acnes, skin blemishes, age spot, skin spots, acnes, logo, badhandv4, easynegative, cropped image, patreon,lowres,?bad?anatomy,?bad?hands,?text,?error,?missing?fingers,?extra?digit,?fewer?digits,?cropped,?worst?quality,?low?quality,?normal?quality,?jpeg?artifacts,?signature,?watermark,?username,?blurry, ng_deepnegative_v1_75t, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry,(neked),(NSFW), EasyNegative
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Steps: 25,?Sampler: Euler a, CFG scale: 7, Seed: 1185891433, Size: 600x800
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提示詞對照表
石劍
基礎(chǔ)信息
大模型：abyssorangemix2SFW
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Lora：Pecha_Swords_LORA_V1.1??權(quán)重：0.85
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嵌入式：EasyNegative??權(quán)重：1
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嵌入式：ng_deepnegative_v1_75t??權(quán)重：1
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正：
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(masterpiece, best quality:1.3),Trending on Artstation,no humans,
grey theme,
Game Art of stone sword ?in Painting Comix art style,
(stone sword grey blade with Gravel emanating from it),
A long sword made of stones,floating gravel,
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負(fù)：
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paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, duplicate, mutated hands, mutated legs, (blurry:1.3), (bad anatomy:1.2), bad proportions, extra limbs, more than 2 nipples, extra legs, fused fingers, missing fingers, jpeg artifacts, signature, watermark, username, artist name, heterochromia, muscular legs, monochrome, grayscale, skin spots, acnes, skin blemishes, age spot, skin spots, acnes, logo, badhandv4, easynegative, cropped image, patreon,lowres,?bad?anatomy,?bad?hands,?text,?error,?missing?fingers,?extra?digit,?fewer?digits,?cropped,?worst?quality,?low?quality,?normal?quality,?jpeg?artifacts,?signature,?watermark,?username,?blurry, ng_deepnegative_v1_75t, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry,(neked),(NSFW), EasyNegative
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Steps: 25,?Sampler: DPM++ 2S a Karras, CFG scale: 7, Seed: 1677263262, Size: 600x800
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對照表
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電劍
基礎(chǔ)信息
大模型：abyssorangemix2SFW
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Lora：Pecha_Swords_LORA_V1.1??權(quán)重：0.85
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嵌入式：EasyNegative??權(quán)重：1
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嵌入式：ng_deepnegative_v1_75t??權(quán)重：1
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正：
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(masterpiece, best quality:1.3),Trending on Artstation,no humans,
purple theme,
Game Art of ?lightning sword ?in Painting Comix art style,
sword purple lightning blade with chained lightning emanating from it,
long sword,Lightning surround,Purple gemstone,Iron carving,
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負(fù)：
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paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, duplicate, mutated hands, mutated legs, (blurry:1.3), (bad anatomy:1.2), bad proportions, extra limbs, more than 2 nipples, extra legs, fused fingers, missing fingers, jpeg artifacts, signature, watermark, username, artist name, heterochromia, muscular legs, monochrome, grayscale, skin spots, acnes, skin blemishes, age spot, skin spots, acnes, logo, badhandv4, easynegative, cropped image, patreon,lowres,?bad?anatomy,?bad?hands,?text,?error,?missing?fingers,?extra?digit,?fewer?digits,?cropped,?worst?quality,?low?quality,?normal?quality,?jpeg?artifacts,?signature,?watermark,?username,?blurry, ng_deepnegative_v1_75t, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry,(neked),(NSFW), EasyNegative
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Steps: 25,?Sampler: DPM++ 2S a Karras, CFG scale: 7, Seed: 10056026, Size: 600x800
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對照表
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風(fēng)劍
基礎(chǔ)信息
大模型：abyssorangemix2SFW
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Lora：Pecha_Swords_LORA_V1.1??權(quán)重：0.85
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嵌入式：EasyNegative??權(quán)重：1
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嵌入式：ng_deepnegative_v1_75t??權(quán)重：1
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正：
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(masterpiece, best quality:1.3),Trending on Artstation,no humans,
chartreuse theme,
Game Art of ?wind sword ?in Painting Comix art style,
Chartreuse long sword intertwined by strong wind,
long sword,chartreuse gemstone,Wind entanglement,Visible Wind
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負(fù)：
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paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, duplicate, mutated hands, mutated legs, (blurry:1.3), (bad anatomy:1.2), bad proportions, extra limbs, more than 2 nipples, extra legs, fused fingers, missing fingers, jpeg artifacts, signature, watermark, username, artist name, heterochromia, muscular legs, monochrome, grayscale, skin spots, acnes, skin blemishes, age spot, skin spots, acnes, logo, badhandv4, easynegative, cropped image, patreon,lowres,?bad?anatomy,?bad?hands,?text,?error,?missing?fingers,?extra?digit,?fewer?digits,?cropped,?worst?quality,?low?quality,?normal?quality,?jpeg?artifacts,?signature,?watermark,?username,?blurry, ng_deepnegative_v1_75t, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry,(neked),(NSFW), EasyNegative
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Steps: 25,?Sampler: DPM++ 2S a Karras, CFG scale: 7, Seed: 10056026, Size: 600x800
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對照表
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機(jī)械劍
基礎(chǔ)信息
大模型：sxzLuma_098VAE
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Lora：Pecha_Swords_LORA_V1.1??權(quán)重：0.8
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嵌入式：EasyNegative??權(quán)重：1
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嵌入式：ng_deepnegative_v1_75t??權(quán)重：1
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正：
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(masterpiece, best quality:1.3),Trending on Artstation,
Game Art of steampunk Bone sword in Painting Comix art style,
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yellow eye, (tentacles:1.3),
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copper tube,(gear:1.38),rivet,
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COG,copper tube, rivet,Steampunk art Style,red cloth,
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負(fù)：
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paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, duplicate, mutated hands, mutated legs, (blurry:1.3), (bad anatomy:1.2), bad proportions, extra limbs, more than 2 nipples, extra legs, fused fingers, missing fingers, jpeg artifacts, signature, watermark, username, artist name, heterochromia, muscular legs, monochrome, grayscale, skin spots, acnes, skin blemishes, age spot, skin spots, acnes, logo, badhandv4, easynegative, cropped image, patreon,lowres,?bad?anatomy,?bad?hands,?text,?error,?missing?fingers,?extra?digit,?fewer?digits,?cropped,?worst?quality,?low?quality,?normal?quality,?jpeg?artifacts,?signature,?watermark,?username,?blurry, ng_deepnegative_v1_75t, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry,(neked),(NSFW), EasyNegative
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Steps: 25,?Sampler: DPM++ 2M a Karras, CFG scale: 7, Seed: 3892860486, Size: 600x800
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對照表
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觸手骨劍
基礎(chǔ)信息
大模型：sxzLuma_098VAE
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Lora：Pecha_Swords_LORA_V1.1??權(quán)重：0.8
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嵌入式：EasyNegative??權(quán)重：1
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嵌入式：ng_deepnegative_v1_75t??權(quán)重：1
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正：
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(masterpiece, best quality:1.3),Trending on Artstation,
Game Art of Bone Cleaver in Painting Comix art style,
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yellow eye, (tentacles:1.3), red cloth,
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負(fù)：
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paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, duplicate, mutated hands, mutated legs, (blurry:1.3), (bad anatomy:1.2), bad proportions, extra limbs, more than 2 nipples, extra legs, fused fingers, missing fingers, jpeg artifacts, signature, watermark, username, artist name, heterochromia, muscular legs, monochrome, grayscale, skin spots, acnes, skin blemishes, age spot, skin spots, acnes, logo, badhandv4, easynegative, cropped image, patreon,lowres,?bad?anatomy,?bad?hands,?text,?error,?missing?fingers,?extra?digit,?fewer?digits,?cropped,?worst?quality,?low?quality,?normal?quality,?jpeg?artifacts,?signature,?watermark,?username,?blurry, ng_deepnegative_v1_75t, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry,(neked),(NSFW), EasyNegative
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Steps: 25,?Sampler: DPM++ 2M a Karras, CFG scale: 7, Seed: 3770683802, Size: 600x800
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對照表
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花枝斧頭
基礎(chǔ)信息
大模型：sxzLuma_098VAE
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Lora：Pecha_Swords_LORA_V1.1??權(quán)重：0.95
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Lora：add_detail??權(quán)重：1
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嵌入式：EasyNegative??權(quán)重：1
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嵌入式：ng_deepnegative_v1_75t??權(quán)重：1
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正：
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(masterpiece, best quality:1.3),Trending on Artstation,
Game Art of Axe in Painting Comix art style,
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(axe with many flowers and boughs:1.5),
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負(fù)：
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paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, duplicate, mutated hands, mutated legs, (blurry:1.3), (bad anatomy:1.2), bad proportions, extra limbs, more than 2 nipples, extra legs, fused fingers, missing fingers, jpeg artifacts, signature, watermark, username, artist name, heterochromia, muscular legs, monochrome, grayscale, skin spots, acnes, skin blemishes, age spot, skin spots, acnes, logo, badhandv4, easynegative, cropped image, patreon,lowres,?bad?anatomy,?bad?hands,?text,?error,?missing?fingers,?extra?digit,?fewer?digits,?cropped,?worst?quality,?low?quality,?normal?quality,?jpeg?artifacts,?signature,?watermark,?username,?blurry, ng_deepnegative_v1_75t, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry,(neked),(NSFW), EasyNegative
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Steps: 25,?Sampler: DPM++ 2S a Karras, CFG scale: 7, Seed: 879764171, Size: 600x800
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對照表
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階段結(jié)論
這個lora最亮眼的表現(xiàn)是：使用不同的提示詞配方，可以讓武器呈現(xiàn)天馬行空的設(shè)計。在使用過程中，可以通過“sword”，“cleaver”，“axe”來基礎(chǔ)控制外形。
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測試中還發(fā)現(xiàn)，可以使用句子“Game Art of '道具描述' in Painting Comix art style”來對武器外貌進(jìn)行更細(xì)致的定義。例如使用Game Art of Bone sword in Painting Comix art style，就可以讓AI在設(shè)計武器的過程中更多的使用骸骨元素。
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如果需要額外的特效，還可以加上諸如“sword poisoned green blade with liquid splashes emanating from it”，這句話的意思是“劍毒青刃，流光溢彩”，可以讓武器呈現(xiàn)毒元素，并纏繞著毒液。
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如果不擅長英語的話，可以把這個句子粗暴的拆開，"sword"替換成你想要的主體，“poisoned green blade”替換成你想要的特效效果，例如通過“sword fire red blade ”把毒刃換成火刃。然后把“l(fā)iquid splashes emanating”換成你想要的特效效果，例如通過“Spark Splash”把毒液換成火星。
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不過要注意的是，提示詞越多，畫面的穩(wěn)定性越差，可能會出現(xiàn)諸如變形或背景中出現(xiàn)雜物等情況，所以不推薦使用過多的提示詞，選詞需要斟酌一下。
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lora的權(quán)重主要體現(xiàn)在權(quán)重越大，畫面越傾向生成干凈的背景與武器本體?？刂圃?.5~1.2之間會比較好。
按照這套思路，可以通過優(yōu)化材質(zhì)，添加紋飾，添加特效等方式，讓同一把武器呈現(xiàn)不同稀有度梯度。作為美術(shù)工作創(chuàng)造靈感的部分，應(yīng)該可以起到非常好的效果。
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但這個lora本身仍存在一些缺陷，最明顯一點(diǎn)是圖像剪影不可控，混雜的形體極大降低了出圖率。但提前準(zhǔn)備好武器的剪影圖，使用controlnet與圖生圖都可以極大程度的解決這個問題。
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這里嘗試了幾種配方，分別是，石劍，電劍，風(fēng)劍，機(jī)械劍，觸手骨劍和花枝斧頭。提示詞與圖包放在專欄與評論區(qū)置頂，希望能讓你得到啟發(fā)。
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大模型測試
基礎(chǔ)信息
大模型：如下圖對照表所示
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Lora：Pecha_Swords_LORA_V1.1??權(quán)重：1.1
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嵌入式：EasyNegative??權(quán)重：1
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嵌入式：ng_deepnegative_v1_75t??權(quán)重：1
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正：
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(masterpiece, best quality:1.3),Trending on Artstation,no humans,
Red theme,
Game Art of ?fire sword ?in Painting Comix art style,
A winged hand guard sword with flames splattering on its body,
long sword,red eyes in the sword
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負(fù)：
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paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, duplicate, mutated hands, mutated legs, (blurry:1.3), (bad anatomy:1.2), bad proportions, extra limbs, more than 2 nipples, extra legs, fused fingers, missing fingers, jpeg artifacts, signature, watermark, username, artist name, heterochromia, muscular legs, monochrome, grayscale, skin spots, acnes, skin blemishes, age spot, skin spots, acnes, logo, badhandv4, easynegative, cropped image, patreon,lowres,?bad?anatomy,?bad?hands,?text,?error,?missing?fingers,?extra?digit,?fewer?digits,?cropped,?worst?quality,?low?quality,?normal?quality,?jpeg?artifacts,?signature,?watermark,?username,?blurry, ng_deepnegative_v1_75t, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry,(neked),(NSFW), EasyNegative
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Steps: 25,?Sampler: DPM++ 2S a Karras, CFG scale: 7, Seed: 1638376735, Size: 600x800
對照表
階段結(jié)論
在測試結(jié)果中，只要畫風(fēng)偏向繪畫，無論是寫實(shí)還是賽璐璐風(fēng)格的大模型都有不錯的效果，但不適合使用超寫實(shí)照片類的大模型。這里比較推薦官方建議的sxzluma作為生成模型，效果會更加細(xì)膩。在測試中也發(fā)現(xiàn)anything會讓生成的武器呈現(xiàn)一種近似“黑帝斯”的畫風(fēng)，也是一種不錯的選擇。
兼容性測試
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畫風(fēng)lora測試（盲盒）
基礎(chǔ)信息
大模型：abyssorangemix2SFW
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Lora：Pecha_Swords_LORA_V1.1??權(quán)重：0.6-1.1
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Lora：blindbox_V1Mix ?權(quán)重：0.6-1.1
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嵌入式：EasyNegative??權(quán)重：1
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嵌入式：ng_deepnegative_v1_75t??權(quán)重：1
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正：
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(masterpiece, best quality:1.3),Trending on Artstation,no humans,
blue theme,chibi,
Game Art of ?ice sword ?in Painting Comix art style,
sword ice blue blade with water splashes emanating from it,
long sword,Blue ice crystal,gemstone,Sharp decorations
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負(fù)：
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paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, duplicate, mutated hands, mutated legs, (blurry:1.3), (bad anatomy:1.2), bad proportions, extra limbs, more than 2 nipples, extra legs, fused fingers, missing fingers, jpeg artifacts, signature, watermark, username, artist name, heterochromia, muscular legs, monochrome, grayscale, skin spots, acnes, skin blemishes, age spot, skin spots, acnes, logo, badhandv4, easynegative, cropped image, patreon,lowres,?bad?anatomy,?bad?hands,?text,?error,?missing?fingers,?extra?digit,?fewer?digits,?cropped,?worst?quality,?low?quality,?normal?quality,?jpeg?artifacts,?signature,?watermark,?username,?blurry, ng_deepnegative_v1_75t, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry,(neked),(NSFW), EasyNegative
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Steps: 25,?Sampler: DPM++ 2S a Karras, CFG scale: 7, Seed: 1977454478, Size: 600x800
對照圖
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階段結(jié)論
這次的兼容性測試僅僅使用了盲盒l(wèi)ora，效果有限。使用畫風(fēng)lora時需要較大的權(quán)重才會產(chǎn)生效果，不太建議使用。如果一定要使用，盲盒l(wèi)ora的權(quán)重推薦0.8以上，并一定程度降低武器lora的權(quán)重，會呈現(xiàn)比較明顯的塑料質(zhì)感。
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推薦武器lora權(quán)重0.6~1.1，盲盒l(wèi)ora權(quán)重不低于0.6。
圖生圖測試
圖生圖
基礎(chǔ)信息
大模型：abyssorangemix2SFW
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Lora：Pecha_Swords_LORA_V1.1??權(quán)重：0.7-0.9
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嵌入式：EasyNegative??權(quán)重：1
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嵌入式：ng_deepnegative_v1_75t??權(quán)重：1
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正：
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(masterpiece, best quality:1.3),Trending on Artstation,
Game Art of Bone Cleaver in Painting Comix art style,
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yellow eye, (tentacles:1.3), red cloth,
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負(fù)：
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paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, duplicate, mutated hands, mutated legs, (blurry:1.3), (bad anatomy:1.2), bad proportions, extra limbs, more than 2 nipples, extra legs, fused fingers, missing fingers, jpeg artifacts, signature, watermark, username, artist name, heterochromia, muscular legs, monochrome, grayscale, skin spots, acnes, skin blemishes, age spot, skin spots, acnes, logo, badhandv4, easynegative, cropped image, patreon,lowres,?bad?anatomy,?bad?hands,?text,?error,?missing?fingers,?extra?digit,?fewer?digits,?cropped,?worst?quality,?low?quality,?normal?quality,?jpeg?artifacts,?signature,?watermark,?username,?blurry, ng_deepnegative_v1_75t, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry,(neked),(NSFW), EasyNegative
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Steps: 25,?Sampler:DPM++ 2M Karras, CFG scale: 7, Seed: 2463131394, Size: 600x800
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對照表
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生成圖小幅度修改
基礎(chǔ)信息
大模型：abyssorangemix2SFW
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Lora：Pecha_Swords_LORA_V1.1??權(quán)重：0.8
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嵌入式：EasyNegative??權(quán)重：1
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嵌入式：ng_deepnegative_v1_75t??權(quán)重：1
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正：
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(masterpiece, best quality:1.3),Trending on Artstation,
Game Art of Bone Cleaver in Painting Comix art style,
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yellow eye, (tentacles:1.3), red cloth,
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負(fù)：
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paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, duplicate, mutated hands, mutated legs, (blurry:1.3), (bad anatomy:1.2), bad proportions, extra limbs, more than 2 nipples, extra legs, fused fingers, missing fingers, jpeg artifacts, signature, watermark, username, artist name, heterochromia, muscular legs, monochrome, grayscale, skin spots, acnes, skin blemishes, age spot, skin spots, acnes, logo, badhandv4, easynegative, cropped image, patreon,lowres,?bad?anatomy,?bad?hands,?text,?error,?missing?fingers,?extra?digit,?fewer?digits,?cropped,?worst?quality,?low?quality,?normal?quality,?jpeg?artifacts,?signature,?watermark,?username,?blurry, ng_deepnegative_v1_75t, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry,(neked),(NSFW), EasyNegative
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Steps: 25,?Sampler:DPM++ 2M Karras, CFG scale: 7, Seed: 3981783231, Size: 600x800
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對照表
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階段結(jié)論
圖生圖測試中表現(xiàn)出了非常有趣的作用，在有原圖作為底圖的情況下，隨著重繪幅度與權(quán)重的提高，可以在普通的刀上附加上詞綴的設(shè)計。并且，如果你在文生圖中如果跑出了自己非常喜歡的設(shè)計，但對細(xì)節(jié)不滿意，也可以把文生圖的圖直接拖入圖生圖進(jìn)行重新設(shè)計。
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