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mi804
2026-04-23 17:35:24 +08:00
parent 5c89a15b9a
commit 82e482286c
14 changed files with 3274 additions and 1 deletions
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examples/stable_diffusion/model_inference/StableDiffusion-T2I.py Normal file
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import torch
from diffsynth.core import ModelConfig
from diffsynth.pipelines.stable_diffusion import StableDiffusionPipeline
pipe = StableDiffusionPipeline.from_pretrained(
torch_dtype=torch.float32,
model_configs=[
ModelConfig(model_id="AI-ModelScope/stable-diffusion-v1-5", origin_file_pattern="text_encoder/model.safetensors"),
ModelConfig(model_id="AI-ModelScope/stable-diffusion-v1-5", origin_file_pattern="unet/diffusion_pytorch_model.safetensors"),
ModelConfig(model_id="AI-ModelScope/stable-diffusion-v1-5", origin_file_pattern="vae/diffusion_pytorch_model.safetensors"),
],
tokenizer_config=ModelConfig(model_id="AI-ModelScope/stable-diffusion-v1-5", origin_file_pattern="tokenizer/"),
)
image = pipe(
prompt="a photo of an astronaut riding a horse on mars",
negative_prompt="",
cfg_scale=7.5,
height=512,
width=512,
seed=42,
num_inference_steps=50,
)
image.save("output_stable_diffusion_t2i.png")
print("Image saved to output_stable_diffusion_t2i.png")