mirror of
https://github.com/modelscope/DiffSynth-Studio.git
synced 2026-03-18 22:08:13 +00:00
33 lines
1.5 KiB
Python
33 lines
1.5 KiB
Python
from diffsynth import ModelManager, SD3ImagePipeline, download_models, load_state_dict
|
|
import torch
|
|
|
|
|
|
# Download models (automatically)
|
|
# `models/stable_diffusion_3/sd3_medium_incl_clips.safetensors`: [link](https://huggingface.co/stabilityai/stable-diffusion-3-medium/resolve/main/sd3_medium_incl_clips.safetensors)
|
|
# `models/textual_inversion/verybadimagenegative_v1.3.pt`: [link](https://civitai.com/api/download/models/25820?type=Model&format=PickleTensor&size=full&fp=fp16)
|
|
download_models(["StableDiffusion3_without_T5", "TextualInversion_VeryBadImageNegative_v1.3"])
|
|
model_manager = ModelManager(torch_dtype=torch.float16, device="cuda")
|
|
model_manager.load_textual_inversions("models/textual_inversion")
|
|
model_manager.load_models(["models/stable_diffusion_3/sd3_medium_incl_clips.safetensors"])
|
|
pipe = SD3ImagePipeline.from_model_manager(model_manager)
|
|
|
|
|
|
for seed in range(4):
|
|
torch.manual_seed(seed)
|
|
image = pipe(
|
|
prompt="a girl, highly detailed, absurd res, perfect image",
|
|
negative_prompt="verybadimagenegative_v1.3",
|
|
cfg_scale=4.5,
|
|
num_inference_steps=50, width=1024, height=1024,
|
|
)
|
|
image.save(f"image_with_textual_inversion_{seed}.jpg")
|
|
|
|
torch.manual_seed(seed)
|
|
image = pipe(
|
|
prompt="a girl, highly detailed, absurd res, perfect image",
|
|
negative_prompt="",
|
|
cfg_scale=4.5,
|
|
num_inference_steps=50, width=1024, height=1024,
|
|
)
|
|
image.save(f"image_without_textual_inversion_{seed}.jpg")
|