Paints Chainer is a line drawing colorizer using chainer. Using CNN, you can colorize your sketch semi-automatically .
http://paintschainer.preferred.tech/
If not specified, versions are assumed to be recent LTS version.
- A Nvidia graphic card supporting cuDNN i.e. compute capability >= 3.0 (See https://developer.nvidia.com/cuda-gpus)
- Linux: gcc/ g++ 4.8
- Windows: "Microsoft Visual C++ Build Tools 2015" (NOT "Microsoft Visual Studio Community 2015")
- Python 3 (3.5 recommended) ( Python 2.7 needs modifying web host (at least) )
- Numpy
- openCV "cv2" (Python 3 support possible, see installation guide)
- Chainer 2.0.0 or later
- CUDA / cuDNN (If you use GPU)
check wiki page https://github.com/pfnet/PaintsChainer/wiki/Installation-Guide
UI is html based. using wPaint.js Server side is very basic python server
boot local server
python server.py
access to localhost
localhost:8000/
main code of colorization is in cgi-bin/paint_x2_unet
to train 1st layer using GPU 0 python train_128.py -g 0
to train 2nd layer using GPU 0 python train_x2.py -g 0
Source code : MIT License
Pre-trained Model : All Rights Reserved
Download following model files to cgi-bin/paint_x2_unet/models/
http://paintschainer.preferred.tech/downloads/
(Copyright 2017 Taizan Yonetsuji All Rights Reserved.)
Feel free to request an invitation!
https://paintschainerdev.slack.com/
This project is powered by Preferred Networks.
Thanks a lot for rezoolab, mattya, okuta, ofk . This project could not be achived without their great support.
Line drawing of top image is by ioiori18.
