We previously ran diffusers on google colab to generate images.
technoxs-stacker.hatenablog.com

When using the diffusers module, if you do not specify a seed value, images will be generated randomly.
In this state, a different image is generated each time.
It is easier to adjust prompts and parameters if the same image can be generated.
this article, I try to generate the same image repeatedly by specifying the seed value externally.

1.requirement

Google Colab
Diffusers transformers==4.26.0
model : chilloutmix_NiPrunedFp32Fix
lora : koreanDollLikeness_v15
lora：Nakano nino in The Quintessential Quintuplets | Realistic LORA

2.code

model_name = "nuigurumi/basil_mix"
save_name = 'basil_mix.png'
save_dir = path/to/save/directory
os.makedirs(save_dir, exist_ok=True)
save_path = os.path.join(save_dir, save_name)
seed = 3000000
device = "cpu"

pipe = StableDiffusionPipeline.from_pretrained(model_name, torch_dtype=torch.float32)
pipe.scheduler = DPMSolverMultistepScheduler.from_config(pipe.scheduler.config)
pipe = pipe.to("cuda")
if pipe.safety_checker is not None:
    pipe.safety_checker = lambda images, **kwargs: (images, False)


positive="masterpiece, ultra high res, 1 girl, (photo realistic:1.2),small_breasts,cleavage,smile,detailed beautiful skin, face focus, (black eyes), cute, young, looking at viewers, (scoop neck tee:2.0), ,collarbone, ((black hair)), windy, soft light, hand between legs, from front"
negative="painting,sketches,(worst quality:2),(low quality:2),(normal quality:2),lowers,normal quality,((monochrome)),((grayscale)),skin spots,acnes,skin blemishes,age spot,(outdoor:1.6),nsfw,ugly face,fat,(missing fingers),extra fingers,extra arms,extra legs,open chest,chest pad"
generator = torch.Generator(device).manual_seed(seed)

image = pipe(positive, negative_prompt=negative, generator=generator).images[0]
image.save(save_path)

3. result

positive

masterpiece ultra_highres 1girl (photo realistic:2) (detailed beautiful skin face focus) (extremely detailed eyes and face) (extremely detailed CG) cute (full_body_shot) looking_at_viewers (white_shirt) green_skirt pleated_skirt long_hair (butterfly hair ornament) (dark_pink_hair:2)

negative

sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, 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, extra arms, extra leg, extra foot

seed = 6763306306178