前言

对 Gundam RX78-2 outfit style 高达lora的全面评测。

这次的模型与之前使用的汉服lora一样，是服装类型的lora。不过区别于汉服lora，它除了可以生成机甲风格服装，也能用于直接生成高达本体。另外，这个lora模型的训练集主要使用的是高达RX87-2型号。在生成时，虽然可以通过调整提示词一定程度改变外观，不过基础设计依然是以训练集的高达型号为主。如果想要生成其他样式的我在C站也找到了几个近似风格的lora，等我玩明白之后与大家分享。

视频链接

【AI绘画】喜欢机甲美少女？你需要知道这一切www.bilibili.com/video/BV19X4y127Gy

下载链接

CKPT大模型链接：

https://pan.baidu.com/s/18RzP227M75U00CqUcUzJ4g?pwd=y44h

提取码：y44h

lora模型链接：

https://pan.baidu.com/s/1MzI7cD6lFnmMq102yNP1lg?pwd=px86

提取码：px86

图包链接：

https://pan.baidu.com/s/1BBibx4ftn-pl8Ugi3JmoUA?pwd=ppr0

提取码：ppr0

交流群

qq群：697080799

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测试中用到的模型

CKPT大模型：

abyssorangemix2sfw

anything-v4.5

chilloutmix

refslaveV1_v1

reAnimated_v11

Lora模型：

zhongliLoraCollection_zhongliHard

fischlGenshinImpact_fischlGenshinImpact

japanesedolllikenessV1_v15

blindbox_v1

RX78_V1

实际使用案例

大模型：abyssorangemix2SFW

lora：RX78_V1 权重：0.65

lora：blindbox_V1 权重：0.8

正：

masterpiece, best quality,(8k, RAW photo, best quality, masterpiece:1.2),ultra-detailed,photorealistic,

chibi,full body, standing,(looking at viewer),

gundam\(rx78\),mecha,robot,science fiction,Cyborg girl in gundam style,

soft light,(natural skin texture:1.2), (hyperrealism:1.2), sharp focus, focused,

beautiful face, beautiful eyes,

1girl,black hair,super plugsuit,

(city,street,building),

rendered in blender,

负：

paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), bad anatomy,(long hair:1.4),DeepNegative,(fat:1.2),facing away, looking away,tilted head,lowres,bad anatomy,bad hands, text, error, missing fingers,extra digit, fewer digits, cropped, worstquality, low quality, normal quality,jpegartifacts,signature, watermark, username,blurry,bad feet,cropped,poorly drawn hands,poorly drawn face,mutation,deformed,worst quality,low quality,normal quality,jpeg artifacts,signature,watermark,extra fingers,fewer digits,extra limbs,extra arms,extra legs,malformed limbs,fused fingers,too many fingers,long neck,cross-eyed,mutated hands,polar lowres,bad body,bad proportions,gross proportions,text,error,missing fingers,missing arms,missing legs,extra digit

Steps: 30, Sampler: DPM++ SDE Karras, CFG scale: 7, Seed: 4233348580, Size: 620x823

大模型：abyssorangemix2SFW

lora：RX78_V1 权重：0.65

lora：blindbox_V1 权重：0.8

正：

masterpiece, best quality,(8k, RAW photo, best quality, masterpiece:1.2),ultra-detailed,photorealistic,

chibi,full body, standing,(looking at viewer),

gundam\(rx78\),mecha,robot,science fiction,Cyborg girl in gundam style,

soft light,(natural skin texture:1.2), (hyperrealism:1.2), sharp focus, focused,

beautiful face, beautiful eyes,

1girl,black hair,super plugsuit,

(city,street,building),

rendered in blender,

负：

paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), bad anatomy,(long hair:1.4),DeepNegative,(fat:1.2),facing away, looking away,tilted head,lowres,bad anatomy,bad hands, text, error, missing fingers,extra digit, fewer digits, cropped, worstquality, low quality, normal quality,jpegartifacts,signature, watermark, username,blurry,bad feet,cropped,poorly drawn hands,poorly drawn face,mutation,deformed,worst quality,low quality,normal quality,jpeg artifacts,signature,watermark,extra fingers,fewer digits,extra limbs,extra arms,extra legs,malformed limbs,fused fingers,too many fingers,long neck,cross-eyed,mutated hands,polar lowres,bad body,bad proportions,gross proportions,text,error,missing fingers,missing arms,missing legs,extra digit

Steps: 30, Sampler: DPM++ SDE Karras, CFG scale: 7, Seed: 4233348580, Size: 620x823

大模型：abyssorangemix2SFW

lora：RX78_V1 权重：0.85

正：

masterpiece, best quality,(8k, RAW photo, best quality, masterpiece:1.2), (hyperrealism:1.2),ultra-detailed,photorealistic,

(looking at viewer,full body:1.2),

(1girl,solo:1.3),girl's face,

([purple|green]theme:1.2),

mecha,science fiction,Cyborg girl in gundam style,

soft light,(natural skin texture:1.2),Motion blur,speed lines,

beautiful face, beautiful eyes,

(super plugsuit,angry, battle effectiveness award,broken armor,injury,floating hair,weapons:1.3),helmet,

(ruins,building debris,fight cloud,explosion,(Flying debris),flare, battlefield:1.5)

负：

paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), bad anatomy,(long hair:1.4),DeepNegative,(fat:1.2),facing away, looking away,tilted head,lowres,bad anatomy,bad hands, text, error, missing fingers,extra digit, fewer digits, cropped, worstquality, low quality, normal quality,jpegartifacts,signature, watermark, username,blurry,bad feet,cropped,poorly drawn hands,poorly drawn face,mutation,deformed,worst quality,low quality,normal quality,jpeg artifacts,signature,watermark,extra fingers,fewer digits,extra limbs,extra arms,extra legs,malformed limbs,fused fingers,too many fingers,long neck,cross-eyed,mutated hands,polar lowres,bad body,bad proportions,gross proportions,text,error,missing fingers,missing arms,missing legs,extra digit

Steps: 30, Sampler: DPM++ SDE Karras, CFG scale: 7, Seed: 244772671, Size: 800x1144,

大模型：abyssorangemix2SFW

lora：RX78_V1 权重：0.85

正：

masterpiece, best quality,(8k, RAW photo, best quality, masterpiece:1.2), (hyperrealism:1.2),ultra-detailed,photorealistic,

(looking at viewer,full body:1.2),

(1girl,solo:1.3),girl's face,

([purple|green]theme:1.2),

mecha,science fiction,Cyborg girl in gundam style,

soft light,(natural skin texture:1.2),Motion blur,speed lines,

beautiful face, beautiful eyes,

(super plugsuit,angry, battle effectiveness award,broken armor,injury,floating hair,weapons:1.3),helmet,

(ruins,building debris,fight cloud,explosion,(Flying debris),flare, battlefield:1.5)

负：

paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), bad anatomy,(long hair:1.4),DeepNegative,(fat:1.2),facing away, looking away,tilted head,lowres,bad anatomy,bad hands, text, error, missing fingers,extra digit, fewer digits, cropped, worstquality, low quality, normal quality,jpegartifacts,signature, watermark, username,blurry,bad feet,cropped,poorly drawn hands,poorly drawn face,mutation,deformed,worst quality,low quality,normal quality,jpeg artifacts,signature,watermark,extra fingers,fewer digits,extra limbs,extra arms,extra legs,malformed limbs,fused fingers,too many fingers,long neck,cross-eyed,mutated hands,polar lowres,bad body,bad proportions,gross proportions,text,error,missing fingers,missing arms,missing legs,extra digit

Steps: 30, Sampler: DPM++ SDE Karras, CFG scale: 7, Seed: 244772671, Size: 800x1144,

大模型：chilloutmix

lora：RX78_V1 权重：0.85

lora：japanesedolllikenessV1_v15 权重：0.35

正：

masterpiece, best quality,(8k, RAW photo, best quality, masterpiece:1.3), (realistic, photo-realistic:1.3),photon mapping, radiosity, physically-based rendering,cosplay, cosplay photo, animegao,

soft light,light on face,

(looking at viewer,cowboy shot:1.3),

(1girl,solo:1.3),girl's face,

([purple|green]theme:1.5),

mecha,science fiction,Cyborg girl in gundam style,

beautiful face, beautiful eyes,

shy, light blush, seductive smile, standing,

city,harukatron,clear sky, cumulonimbus cloud, outdoors,

负：

paintings, sketches,close-up, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), bad anatomy,(long hair:1.4),DeepNegative,(fat:1.2),facing away, looking away,tilted head,lowres,bad anatomy,bad hands, text, error, missing fingers,extra digit, fewer digits, cropped, worstquality, low quality, normal quality,jpegartifacts,signature, watermark, username,blurry,bad feet,cropped,poorly drawn hands,poorly drawn face,mutation,deformed,worst quality,low quality,normal quality,jpeg artifacts,signature,watermark,extra fingers,fewer digits,extra limbs,extra arms,extra legs,malformed limbs,fused fingers,too many fingers,long neck,cross-eyed,mutated hands,polar lowres,bad body,bad proportions,gross proportions,text,error,missing fingers,missing arms,missing legs,extra digit

Steps: 30, Sampler: DPM++ SDE Karras, CFG scale: 7, Seed: 829493939, Size: 800x1150

大模型：chilloutmix

lora：RX78_V1 权重：0.85

lora：japanesedolllikenessV1_v15 权重：0.35

正:

masterpiece, best quality,(8k, RAW photo, best quality, masterpiece:1.3), (realistic, photo-realistic:1.3),photon mapping, radiosity, physically-based rendering,cosplay, cosplay photo, animegao,

soft light,light on face,(dim lighting), from below,very wide shot,

(looking at viewer,(cowboy shot):1.3), depth of field,

(1girl,solo:1.3),girl's face,

([purple|green]theme:1.5),

mecha,science fiction,Cyborg girl in gundam style,

beautiful face, beautiful eyes,

horrified,scared, broken eyewear, smudge,against wall, distress, dirty,(cuts:1.5),

(indoors, basement, ruins, broken wall:1.3),

负：

paintings, sketches,close-up, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), bad anatomy,(long hair:1.4),DeepNegative,(fat:1.2),facing away, looking away,tilted head,lowres,bad anatomy,bad hands, text, error, missing fingers,extra digit, fewer digits, cropped, worstquality, low quality, normal quality,jpegartifacts,signature, watermark, username,blurry,bad feet,cropped,poorly drawn hands,poorly drawn face,mutation,deformed,worst quality,low quality,normal quality,jpeg artifacts,signature,watermark,extra fingers,fewer digits,extra limbs,extra arms,extra legs,malformed limbs,fused fingers,too many fingers,long neck,cross-eyed,mutated hands,polar lowres,bad body,bad proportions,gross proportions,text,error,missing fingers,missing arms,missing legs,extra digit

Steps: 30, Sampler: DPM++ SDE Karras, CFG scale: 9, Seed: 1111451080, Size: 800x1150

大模型测试

基础信息

lora：RX78_V1

正：

masterpiece, best quality,(8k, RAW photo, best quality, masterpiece:1.2),ultra-detailed,photorealistic,

gundam\(rx78\),mecha,robot,science fiction,Cyborg girl in gundam style,

soft light,(natural skin texture:1.2), (hyperrealism:1.2), sharp focus, focused,

(1girl , solo:1.5),looking at viewer,close-up, upper body, girl's face,

long hair,black hair,beautiful face, beautiful eyes,short dress,under shirt,

standing,looking at viewer,

city,street, dim lighting,

负：

paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), bad anatomy,(long hair:1.4),DeepNegative,(fat:1.2),facing away, looking away,tilted head,lowres,bad anatomy,bad hands, text, error, missing fingers,extra digit, fewer digits, cropped, worstquality, low quality, normal quality,jpegartifacts,signature, watermark, username,blurry,bad feet,cropped,poorly drawn hands,poorly drawn face,mutation,deformed,worst quality,low quality,normal quality,jpeg artifacts,signature,watermark,extra fingers,fewer digits,extra limbs,extra arms,extra legs,malformed limbs,fused fingers,too many fingers,long neck,cross-eyed,mutated hands,polar lowres,bad body,bad proportions,gross proportions,text,error,missing fingers,missing arms,missing legs,extra digit

Steps: 30, Sampler: DPM++ SDE Karras, CFG scale: 7, Seed: 785171604, Size: 620x823

对比图

阶段结论

测试中的大模型基本都展现了不错的效果，不过权重过高的情况下画面会偏向纯机械要需要注意一下。不同大模型对应的权重表现也有区别，使用时按需调整。

提示词对照测试

基础信息

官方给出的trigger words

gundam\(rx78\) mecha robot science fiction

测试使用的数据：

正：

masterpiece, best quality,(8k, RAW photo, best quality, masterpiece:1.2),ultra-detailed,photorealistic,

soft light,(natural skin texture:1.2), (hyperrealism:1.2), sharp focus, focused,

beautiful face, beautiful eyes,

1girl,black hair,

upper body, standing,(looking at viewer),

blurry background,

gundam\(rx78\), mecha, robot, science fiction, Cyborg girl in gundam style

负：

paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), bad anatomy,(long hair:1.4),DeepNegative,(fat:1.2),facing away, looking away,tilted head,lowres,bad anatomy,bad hands, text, error, missing fingers,extra digit, fewer digits, cropped, worstquality, low quality, normal quality,jpegartifacts,signature, watermark, username,blurry,bad feet,cropped,poorly drawn hands,poorly drawn face,mutation,deformed,worst quality,low quality,normal quality,jpeg artifacts,signature,watermark,extra fingers,fewer digits,extra limbs,extra arms,extra legs,malformed limbs,fused fingers,too many fingers,long neck,cross-eyed,mutated hands,polar lowres,bad body,bad proportions,gross proportions,text,error,missing fingers,missing arms,missing legs,extra digit

Steps: 30, Sampler: Euler a, CFG scale: 7, Seed: 2504484064, Size: 620x823,

对比图

阶段结论

不是所有提示词都要一起用的，用多了会污染其他提示词。单一触发词配上lora依然能产生不错的效果。

兼容性测试

人物lora兼容测试（女性）

基础信息

lora：RX78_V1

lora：fischlGenshinImpact_fischlGenshinImpact

正：

masterpiece, best quality,(8k, RAW photo, best quality, masterpiece:1.2),ultra-detailed,photorealistic,

gundam\(rx78\),mecha,robot,science fiction,Cyborg girl in gundam style,

soft light,(natural skin texture:1.2), (hyperrealism:1.2), sharp focus, focused,

(1girl , solo:1.5),looking at viewer,close-up, upper body, girl's face,

beautiful face, beautiful eyes,

standing,looking at viewer,

city,street, dim lighting,

lora:fischlGenshinImpact_fischlGenshinImpact:NUM,

负：

paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), bad anatomy,(long hair:1.4),DeepNegative,(fat:1.2),facing away, looking away,tilted head,lowres,bad anatomy,bad hands, text, error, missing fingers,extra digit, fewer digits, cropped, worstquality, low quality, normal quality,jpegartifacts,signature, watermark, username,blurry,bad feet,cropped,poorly drawn hands,poorly drawn face,mutation,deformed,worst quality,low quality,normal quality,jpeg artifacts,signature,watermark,extra fingers,fewer digits,extra limbs,extra arms,extra legs,malformed limbs,fused fingers,too many fingers,long neck,cross-eyed,mutated hands,polar lowres,bad body,bad proportions,gross proportions,text,error,missing fingers,missing arms,missing legs,extra digit

Steps: 30, Sampler: DPM++ SDE Karras, CFG scale: 7, Seed: 3128915404, Size: 620x823

对比图

人物lora兼容测试（男性）

基础信息

lora：RX78_V1

lora：zhongliLoraCollection_zhongliHard

正：

masterpiece, best quality,(8k, RAW photo, best quality, masterpiece:1.2),ultra-detailed,photorealistic,

gundam\(rx78\),mecha,robot,science fiction,Cyborg girl in gundam style,

soft light,(natural skin texture:1.2), (hyperrealism:1.2), sharp focus, focused,

(1man , solo:1.5),looking at viewer,close-up, upper body,character \(series\),

beautiful face, beautiful eyes,

standing,looking at viewer,

city,street, dim lighting,

lora:zhongliLoraCollection_zhongliHard:NUM

负

paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), bad anatomy,(long hair:1.4),DeepNegative,(fat:1.2),facing away, looking away,tilted head,lowres,bad anatomy,bad hands, text, error, missing fingers,extra digit, fewer digits, cropped, worstquality, low quality, normal quality,jpegartifacts,signature, watermark, username,blurry,bad feet,cropped,poorly drawn hands,poorly drawn face,mutation,deformed,worst quality,low quality,normal quality,jpeg artifacts,signature,watermark,extra fingers,fewer digits,extra limbs,extra arms,extra legs,malformed limbs,fused fingers,too many fingers,long neck,cross-eyed,mutated hands,polar lowres,bad body,bad proportions,gross proportions,text,error,missing fingers,missing arms,missing legs,extra digit

Steps: 30, Sampler: DPM++ SDE Karras, CFG scale: 7, Seed: 219445328, Size: 620x823

对比图

画风lroa兼容性测试（盲盒）

基础信息

lora：RX78_V1

lora：blindbox_V1

正：

masterpiece, best quality,(8k, RAW photo, best quality, masterpiece:1.2),ultra-detailed,photorealistic,

chibi,full body, standing,(looking at viewer),

gundam\(rx78\),mecha,robot,science fiction,Cyborg girl in gundam style,

soft light,(natural skin texture:1.2), (hyperrealism:1.2), sharp focus, focused,

beautiful face, beautiful eyes,

1girl,black hair,super plugsuit,

(city,street,building),

rendered in blender,

负：

paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), bad anatomy,(long hair:1.4),DeepNegative,(fat:1.2),facing away, looking away,tilted head,lowres,bad anatomy,bad hands, text, error, missing fingers,extra digit, fewer digits, cropped, worstquality, low quality, normal quality,jpegartifacts,signature, watermark, username,blurry,bad feet,cropped,poorly drawn hands,poorly drawn face,mutation,deformed,worst quality,low quality,normal quality,jpeg artifacts,signature,watermark,extra fingers,fewer digits,extra limbs,extra arms,extra legs,malformed limbs,fused fingers,too many fingers,long neck,cross-eyed,mutated hands,polar lowres,bad body,bad proportions,gross proportions,text,error,missing fingers,missing arms,missing legs,extra digit

Steps: 30, Sampler: DPM++ SDE Karras, CFG scale: 7, Seed: 2569834174, Size: 620x823

对比图

阶段总结

兼容性测试中发现，它与人物的兼容性并不是很好。不过很多角色特征都需要用服装表现，想在保留所有特征的情况下直接把服装转化为机甲跨度确实也比较大。尤其是在处理男角色时，效果格外的不行。

不过它与画风lora的兼容性极佳，与盲盒lora配合时产生了相当不错的效果。按照测试结果，盲盒lora与他配合时，高达lora权重建议控制在0.8以内，盲盒lora权重在0.7以上会比较好，最好是同时使用盲盒lora 的通用提示词使用

图生图测试

原图

基础信息

lora：RX78_V1

正：

masterpiece, best quality,(8k, RAW photo, best quality, masterpiece:1.2),ultra-detailed,photorealistic,

gundam\(rx78\),mecha,robot,science fiction,Cyborg girl in gundam style,

1girl,black hair,

upper body, head tilt,standing,(looking at viewer),

blurry background,

负：

paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), bad anatomy,(long hair:1.4),DeepNegative,(fat:1.2),facing away, looking away,tilted head,lowres,bad anatomy,bad hands, text, error, missing fingers,extra digit, fewer digits, cropped, worstquality, low quality, normal quality,jpegartifacts,signature, watermark, username,blurry,bad feet,cropped,poorly drawn hands,poorly drawn face,mutation,deformed,worst quality,low quality,normal quality,jpeg artifacts,signature,watermark,extra fingers,fewer digits,extra limbs,extra arms,extra legs,malformed limbs,fused fingers,too many fingers,long neck,cross-eyed,mutated hands,polar lowres,bad body,bad proportions,gross proportions,text,error,missing fingers,missing arms,missing legs,extra digit

Steps: 20, Sampler: DPM++ SDE Karras, CFG scale: 7, Seed: 2048218151, Size: 888x592

二次元画风对比图

写实画风对比图

阶段结论

图生图测试中的表现效果也是相当不错。基本能做到在保持人物基础动作不变的情况下，改变图像背景与画风，甚至是为人物穿上机甲。生成前依然需要用提示词大致描述照片人物的特征，不过关于服装的描述不能过于详细，太过详细可能影响生成结果。

二次元画风与写实画风在图生图的配置时略有不同，写实画风情况下重绘幅度建议控制在0.4~0.55，lora权重建议控制在0.7以下。二次元画风时，重绘幅度建议控制在0.5~0.6可以视情况进一步调高，lora权重控制在0.8以下。