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Multispectral conditional Generative Adversarial Nets

This repository is an implementation of "Filmy Cloud Removal on Satellite Imagery with Multispectral Conditional Generative Adversarial Nets".

Requirements

I recommend Anaconda to manage your Python libraries.
Because it is easy to install some of the libraries necessary to prepare the data.

• Python3 (tested with 3.5.4)
• Chainer (tested with 5.0.0)
• cupy (tested with 5.0.0)
• matplotlib (tested with 2.2.2)
• OpenCV (tested with 3.3.1)
• tqdm (tested with 4.15.0)
• PyYAML (tested with 3.12)
• mpi4py (tested with 3.0.0)

Preparing the data

Please refer to make_dataset/README.md.

Training examples

You need set each parameters in a config file.

CUDA_VISIBLE_DEVICES=0 python train_pix2pix.py --config_path configs/config_nirrgb2rgbcloud.yml --results_dir results/pix2pix

If you want to resume the training from snapshot, use --snapshot option.

• pretrained model (WIP)

Evaluation examples

CUDA_VISIBLE_DEVICES=0 python test.py --dir_nir <path to nir dir> --dir_rgb <path to rgb dir> --imlist_nir <path to nir list file> --imlist_rgb <path to rgb list file> --results_dir results/test_pix2pix --config_path results/pix2pix/config_nirrgb2rgbcloud.yml --gen_model results/pix2pix/Generator_<iterations>.npz

License

Academic use only.