"Retinexformer: One-stage Retinex-based Transformer for Low-light Image Enhancement" (ICCV 2023) & (NTIRE 2024 Challenge)

A toolbox for spectral compressive imaging reconstruction including MST (CVPR 2022), CST (ECCV 2022), DAUHST (NeurIPS 2022), BiSCI (NeurIPS 2023), HDNet (CVPR 2022), MST++ (CVPRW 2022), etc.

Torch implementation of "Enhanced Deep Residual Networks for Single Image Super-Resolution"

[ECCV] Swin2SR: SwinV2 Transformer for Compressed Image Super-Resolution and Restoration. Advances in Image Manipulation (AIM) workshop ECCV 2022. Try it out! over 3.3M runs https://replicate.com/mv-lab/swin2sr

"MST++: Multi-stage Spectral-wise Transformer for Efficient Spectral Reconstruction" (CVPRW 2022) & (Winner of NTIRE 2022 Spectral Recovery Challenge) and a toolbox for spectral reconstruction

AI Image SIgnal Processing and Computational Photography - Bokeh Rendering , Reversed ISP Challenge, Model-Based Image Signal Processors via Learnable Dictionaries. Official repo for NTIRE and AIM Challenges

CVPR NTIRE 2023 Challenge on Real-Time Super-Resolution

This is the official testing code of the baseline method presented at the CVPR 2023 NTIRE Real-Time 4K Super-Resolution Challenge. We provide model and pre-trained checkpoints.

PyTorch Implementation of "Densely Connected Hierarchical Network for Image Denoising", CVPRW, NTIRE2019

Official PyTorch implementation of DW-GAN, 1st place solution of NTIRE 2021 NonHomogeneous Dehazing Challenge (CVPR Workshop 2021).

Solution for NTIRE2018 Image Dehazing Challenge & ACCV2018 Kangfu Mei et al.

Official PyTorch implementation of dehazing method based on FFC and ConvNeXt, 1st place solution of NTIRE 2023 HR NonHomogeneous Dehazing Challenge (CVPR Workshop 2023).

Pytorch implementation of "Multi-scale Single Image Dehazing using Perceptual Pyramid Deep Network"

NTIRE 2021, Image Quality Assessment Challenge (MACS team)

The 1st place solution to CVPR 2021 NTIRE Depth Guided Image One-to-One Relighting MBNet

Series solutions for Faster SR (NTIRE/ACCV 2024)

Efficient Space-time Super Resolution using Flow and Mask Upsampling

The 1st place solution to CVPR2021 NTIRE Depth Guided Relighting Challenge Track 2: Any-to-any relighting

Test code for NTIRE 2019. Two tracks here: RSR and DN(sRGB)

Prepare training data for NTIRE SR Challenge