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RCDNet: A Model-driven Deep Neural Network for Single Image Rain Removal (CVPR2020)

Hong Wang, Qi Xie, Qian Zhao, and Deyu Meng [PDF] [Supplementary Material]

The extension of this work is released as DRCDNet where we propose a dynamic rain kernel inference mechanism.

This is a simple coding framework, which has better compatibility with running environments. The original coding framework for RCDNet CVPR2020 is released at https://github.com/hongwang01/RCDNet

Dependicies

This repository is tested under the following system settings:

Python 3.6

Pytorch 1.4.0

CUDA 10.1

GPU NVIDIA Tesla V100-SMX2

Dataset

Download Rain100L (training data: train/small/, testing data: test/small), Rain100H (training data: train/small/, testing data: test/small), Rain1400 (training data: train/small/, testing data: test/small), SPA-Data (testing data: test/small) from the [NetDisk] (pwd:uz8h) and put them into the folder "data" as:

data/syndata/Rain100L/train/small/rain
data/syndata/Rain100L/train/small/norain
data/syndata/Rain100H/train/small/rain
data/syndata/Rain100H/train/small/norain
data/syndata/Rain1400/train/small/rain
data/syndata/Rain1400/train/small/norain
data/spa-data/real_world"
data/spa-data/real_world_gt"
data/spa-data/real_world.txt"
data/spa-data/test/small/rain
data/spa-data/test/small/norain

Training

1. Training on SynData

python train_main_syn.py --data_path data/syndata/Rain100L/small/rain --gt_path data/syndata/Rain100L/small/norain --log_dir synlogs --model_dir synmodels --gpu_id 0

2. Training on SPA-Data

python train_main_real.py --data_path data/spa-data/ --log_dir spalogs --model_dir spamodels --gpu_id 0

Pretrained_Model and Derained_Results

Average PSNR/SSIM values on four datasets:

Please note that for the simplified framework, we currently have only experimental result records and pretrained models on Rain100L and Rain100H on hand. Sorry for the inconvenience. Currently, all the available resource can be downloaded from NetDisk(rcds)

To Do List

Release pretrained models on Rain1400 and SPA-Data

Citation

@InProceedings{Wang_2020_CVPR,  
author = {Wang, Hong and Xie, Qi and Zhao, Qian and Meng, Deyu},  
title = {A Model-Driven Deep Neural Network for Single Image Rain Removal},  
booktitle = {IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)},  
month = {June},  
year = {2020}  
}

Contact

If you have any question, please feel free to concat Hong Wang (Email: hongwang9209@hotmail.com)