ComfyUI_MangaNinjia

ComfyUI_MangaNinjia is a ComfyUI node of MangaNinja which‌ is a " Line Art Colorization with Precise Reference Following " method。

update

• 改进参考点的前端方法，只需要在参考和线稿图上点选对应位置的点即可，唯一要注意的是，2个节点的markimage_image栏里的canvas_image.png名称必须不一样，比如有个是canvas_image.png，另一个需要改成canvas_image1.png或则其他，请使用json工作流
• To improve the front-end method of reference points, simply click on the corresponding points on the reference and line draft images. The only thing to note is that the name of the canvas_image.png in the markimage_image column of the two nodes must be different. For example, one node needs to be named canvas_image.png, while the other needs to be changed to canvas_image1. png or something else. Please use the JSON workflow

1. Installation

In the ./ComfyUI /custom_node directory, run the following:

git clone https://github.com/smthemex/ComfyUI_MangaNinjia.git

---

2. Requirements

• no need, because it's base in sd1.5 and controlnet,Perhaps someone may be missing the library.没什么特殊的库,懒得删了

pip install -r requirements.txt

3. Models

• sd1.5 address v1-5-pruned-emaonly.safetensors #example
• controlnet lineart address control_v11p_sd15_lineart_fp16.safetensors #example
• Annotators address sk_model.pth #example
• MangaNinjia address #example
• clipvison and text address #clip-vit-large-patch14

--  ComfyUI/models/checkpoints
    |-- any sd1.5 safetensors #任意sd1.5模型，注意要带vae的
--  ComfyUI/models/controlnet
    |-- control_v11p_sd15_lineart_fp16.safetensors or control_v11p_sd15s2_lineart_anime_fp16.safetensors
--  ComfyUI/models/clip
    |-- clip_l.safetensors #clip-vit-large-patch14 
--  ComfyUI/models/MangaNinjia
        |-- denoising_unet.pth
        |-- reference_unet.pth
        |-- point_net.pthnaz
        |-- controlnet.pth
        |-- sk_model.pth

4.Tips

• is_lineart : if False you can link a normal image at lineart_image. 关闭is_lineart，会自动预处理图片为线稿

5.Example

• old
• NEW

6.Citation

@article{liu2025manganinja,
  title={MangaNinja: Line Art Colorization with Precise Reference Following},
  author={Liu, Zhiheng and Cheng, Ka Leong and Chen, Xi and Xiao, Jie and Ouyang, Hao and Zhu, Kai and Liu, Yu and Shen, Yujun and Chen, Qifeng and Luo, Ping},
  journal={arXiv preprint arXiv:2501.08332},
  year={2025}
}