Instructions to use BoSS-21/my_model with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- Diffusers
How to use BoSS-21/my_model with Diffusers:
pip install -U diffusers transformers accelerate
import torch from diffusers import DiffusionPipeline # switch to "mps" for apple devices pipe = DiffusionPipeline.from_pretrained("BoSS-21/my_model", dtype=torch.bfloat16, device_map="cuda") prompt = "Astronaut in a jungle, cold color palette, muted colors, detailed, 8k" image = pipe(prompt).images[0] - Notebooks
- Google Colab
- Kaggle
| import PIL | |
| import requests | |
| import torch | |
| from diffusers import StableDiffusionInstructPix2PixPipeline | |
| # 1. 指定你的checkpoint-1000所在的本地路径 | |
| # 例如:如果checkpoint保存在 "/root/training_results/checkpoint-1000" | |
| checkpoint_path = "/root/autodl-tmp/my_self/checkpoint-100" # <- 替换为实际路径 | |
| # 2. 从本地checkpoint加载管道 | |
| pipe = StableDiffusionInstructPix2PixPipeline.from_pretrained( | |
| checkpoint_path, # 本地checkpoint目录 | |
| torch_dtype=torch.float16, | |
| safety_checker=None # 可选:禁用安全检查器(如果训练时未启用) | |
| ).to("cuda") | |
| # 3. 生成器设置(保持不变) | |
| generator = torch.Generator("cuda").manual_seed(0) | |
| # 4. 加载本地图像(修改部分) | |
| def load_local_image(image_path): | |
| """从本地路径加载图像并预处理""" | |
| image = PIL.Image.open(image_path) # 直接打开本地文件 | |
| image = PIL.ImageOps.exif_transpose(image) # 处理图像旋转信息 | |
| image = image.convert("RGB") # 转换为RGB格式 | |
| return image | |
| # 替换为你的本地图像路径(例如:"/root/test_images/person.jpg") | |
| local_image_path = "/root/autodl-tmp/my_model/inference.png" # <- 替换为你的本地图像路径 | |
| image = load_local_image(local_image_path) | |
| # 5. 推理参数(根据你的训练数据调整) | |
| prompt = "smile" # 你的训练任务是"smile",保持一致 | |
| num_inference_steps = 20 | |
| image_guidance_scale = 1.5 | |
| guidance_scale = 10 | |
| # 6. 生成编辑后的图像 | |
| edited_image = pipe( | |
| prompt, | |
| image=image, | |
| num_inference_steps=num_inference_steps, | |
| image_guidance_scale=image_guidance_scale, | |
| guidance_scale=guidance_scale, | |
| generator=generator, | |
| ).images[0] | |
| def save_generated_image(image, save_dir, save_filename="generated_smile.png"): | |
| # 自动创建保存文件夹(避免手动建文件夹的麻烦) | |
| if not os.path.exists(save_dir): | |
| os.makedirs(save_dir, exist_ok=True) # exist_ok=True 防止文件夹已存在时报错 | |
| # 拼接完整保存路径 | |
| save_path = os.path.join(save_dir, save_filename) | |
| # 保存图像(PNG格式支持透明,若要存JPG,将文件名后缀改为 .jpg 即可) | |
| image.save(save_path) | |
| # 打印路径,方便直接找到文件 | |
| print(f"\n生成图像已保存 → {save_path}") | |
| # 配置保存参数(替换为你的本地路径) | |
| save_directory = "/root/autodl-tmp/my_model" # 例:/root/results/smile_outputs | |
| save_filename = "ckpt-100.png" # 自定义文件名,避免重复覆盖 | |
| # 执行保存 | |
| save_generated_image(edited_image, save_directory, save_filename) | |