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SelfDZSR++ and SelfTZSR+ (TPAMI 2024)

Official PyTorch implementation of SelfDZSR++ and SelfTZSR++

This work is extended from SelfDZSR (ECCV 2022, GitHub).

Self-Supervised Learning for Real-World Super-Resolution from Dual and Multiple Zoomed Observations <br> IEEE TPAMI, 2024 <br> Zhilu Zhang, Ruohao Wang, Hongzhi Zhang, Wangmeng Zuo <br>Harbin Institute of Technology, China

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1. Improvements Compared to SelfDZSR

1.1 Improvements in Methodology

1.2 Improvements in Experiments

2. Preparation and Datasets

2.1 Prerequisites

2.2 Dataset

3. Quick Start

3.1 Pre-Trained Models

3.2 Training

3.3 Testing

3.4 Note

4. Results

<p align="center"><img src="./imgs/results1.png" width="95%"></p> <p align="center"><img src="./imgs/results2.png" width="95%"></p>

5. Citation

If you find it useful in your research, please consider citing:

@inproceedings{SelfDZSR,
    title={Self-Supervised Learning for Real-World Super-Resolution from Dual Zoomed Observations},
    author={Zhang, Zhilu and Wang, Ruohao and Zhang, Hongzhi and Chen, Yunjin and Zuo, Wangmeng},
    booktitle={European Conference on Computer Vision (ECCV)},
    year={2022}
}

@article{SelfDZSR_PlusPlus,
    title={Self-Supervised Learning for Real-World Super-Resolution from Dual and Multiple Zoomed Observations},
    author={Zhang, Zhilu and Wang, Ruohao and Zhang, Hongzhi and Zuo, Wangmeng},
    journal={IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI)},
    year={2024},
    publisher={IEEE}
}

6. Acknowledgement

This repo is built upon the framework of CycleGAN, and we borrow some code from C2-Matching and DCSR, thanks for their excellent work!