By Xiang Chen, Jiyang Lu.

A collection of awesome learning-based LLCV methods from unpaired data.

If you find some overlooked papers, please open issues or pull requests (recommended).

The following content is constantly updated, welcome continuous attention!

• You Only Look Yourself: Unsupervised and Untrained Single Image Dehazing Neural Network (IJCV2021) [paper][code]
• Unsupervised Neural Rendering for Image Hazing (Arxiv2021) [paper]
• DAMix: Density-Aware Data Augmentation for Unsupervised Domain Adaptation on Single Image Dehazing (Arxiv2021) [paper]
• Zero-Shot Image Dehazing (TIP2020) [paper][code]
• From Synthetic to Real Image Dehazing Collaborating with Unlabeled Real Data (ACMMM2021) [paper][code]
• Unsupervised Conditional Disentangle Network For Image Dehazing (ICIP2020 ) [paper]
• Efficient Unpaired Image Dehazing with Cyclic Perceptual-Depth Supervision (Arxiv2020) [paper]
• Dehaze-GLCGAN: Unpaired Single Image De-hazing via Adversarial Training (Arxiv2020) [paper]
• CDNet: Single Image De-hazing using Unpaired Adversarial Training (WACV2019) [paper]
• Towards Perceptual Image Dehazing by Physics-Based Disentanglement and Adversarial Training (AAAI2018) [paper][code]
• Cycle-Dehaze: Enhanced CycleGAN for Single Image Dehazing (CVPRW2018) [paper]

• Unpaired Learning for Deep Image Deraining with Rain Direction Regularizer (ICCV2021) [paper][code]
• Unpaired Adversarial Learning for Single Image Deraining with Rain-Space Contrastive Constraints (Arxiv2021) [paper]
• Decomposed Cyclegan for Single Image Deraining With Unpaired Data (ICASSP2020) [paper]
• Singe Image Rain Removal with Unpaired Information A Differentiable Programming Perspective (AAAI2019) [paper]
• DerainCycleGAN: A Simple Unsupervised Network for Single Image Deraining and Rainmaking (Arviv2019) [paper]
• Unsupervised Single Image Deraining with Self-supervised Constraints (ICIP2019) [paper]

• Unpaired Learning of Deep Image Denoising (ECCV2020) [paper][code]
• End-to-End Unpaired Image Denoising with Conditional Adversarial Networks (AAAI2020) [paper][code]
• Unpaired Image Denoising (Arxiv2020) [paper]

• Enhance Image as You Like with Unpaired Learning (IJCAI2021) [paper][code]
• EnlightenGAN: Deep Light Enhancement without Paired Supervision (TIP2021) [paper][code]
• Unpaired Image Enhancement with Quality-Attention Generative Adversarial Network (ACMMM2020) [paper]
• Global and Local Enhancement Networks for Paired and Unpaired Image Enhancement (ECCV2020) [paper]
• Deep Photo Enhancer: Unpaired Learning for Image Enhancement from Photographs with GANs (CVPR2018) [paper][code]

• Unpaired Image-to-Image Translation via Latent Energy Transport (CVPR2021) [paper][code]
• Memory-Guided Unsupervised Image-to-Image Translation (CVPR2021) [paper]
• Dual Contrastive Learning for Unsupervised Image-to-Image Translation (CVPRW2021) [paper]
• Rethinking the Truly Unsupervised Image-to-Image Translation (ICCV2021) [paper]
• Instance-wise Hard Negative Example Generation for Contrastive Learning in Unpaired Image-to-Image Translation (ICCV2021) [paper]
• Semantically Robust Unpaired Image Translation for Data with Unmatched Semantics Statistics (ICCV2021) [paper]
• Deformation-Aware Unpaired Image Translation for Pose Estimation on Laboratory Animals (CVPR2020) [paper]
• DUNIT: Detection-Based Unsupervised Image-to-Image Translation (CVPR2020) [paper]
• Reusing Discriminators for Encoding: Towards Unsupervised Image-to-Image Translation (CVPR2020) [paper][code]
• One-to-one Mapping for Unpaired Image-to-image Translation (WACV2020) [paper]
• Domain Bridge for Unpaired Image-to-Image Translation and Unsupervised Domain Adaptation (WACV2020) [paper]
• CrossNet: Latent Cross-Consistency for Unpaired Image Translation (WACV2020) [paper]
• Homomorphic Latent Space Interpolation for Unpaired Image-to-image Translation (CVPR2019) [paper]
• TransGaGa: Geometry-Aware Unsupervised Image-To-Image Translation (CVPR2019) [paper][code]
• Few-Shot Unsupervised Image-to-Image Translation (ICCV2019) [paper][code]
• Co-Evolutionary Compression for Unpaired Image Translation (ICCV2019) [paper]
• Attribute-Driven Spontaneous Motion in Unpaired Image Translation (ICCV2019) [paper]

• DeFlow: Learning Complex Image Degradations From Unpaired Data With Conditional Flows (CVPR2021) [paper]
• Light Source Guided Single-Image Flare Removal from Unpaired Data (ICCV2021) [paper]
• Mask-ShadowGAN: Learning to Remove Shadows from Unpaired Data (ICCV2019) [paper]