Search Results for author: Zejin Wang

Found 5 papers, 2 papers with code

Enhancing RAW-to-sRGB with Decoupled Style Structure in Fourier Domain

1 code implementation4 Jan 2024 Xuanhua He, Tao Hu, Guoli Wang, Zejin Wang, Run Wang, Qian Zhang, Keyu Yan, Ziyi Chen, Rui Li, Chenjun Xie, Jie Zhang, Man Zhou

However, current methods often ignore the difference between cell phone RAW images and DSLR camera RGB images, a difference that goes beyond the color matrix and extends to spatial structure due to resolution variations.

Image Restoration

Blind2Sound: Self-Supervised Image Denoising without Residual Noise

no code implementations9 Mar 2023 Zejin Wang, Jiazheng Liu, Hao Zhai, Hua Han

Self-supervised blind denoising for Poisson-Gaussian noise remains a challenging task.

Image Denoising

Blind2Unblind: Self-Supervised Image Denoising with Visible Blind Spots

1 code implementation CVPR 2022 Zejin Wang, Jiazheng Liu, Guoqing Li, Hua Han

Self-supervised denoisers, which learn only from single noisy images, solve the data collection problem.

Image Denoising

Temporal Spatial-Adaptive Interpolation with Deformable Refinement for Electron Microscopic Images

no code implementations17 Jan 2021 Zejin Wang, Guodong Sun, Lina Zhang, Guoqing Li, Hua Han

The TSA interpolation module aggregates temporal contexts and then adaptively samples the spatial-related features with the proposed residual spatial adaptive block.

Optical Flow Estimation Video Frame Interpolation

DAN: A Deformation-Aware Network for Consecutive Biomedical Image Interpolation

no code implementations23 Apr 2020 Zejin Wang, Guoqing Li, Xi Chen, Hua Han

The continuity of biological tissue between consecutive biomedical images makes it possible for the video interpolation algorithm, to recover large area defects and tears that are common in biomedical images.

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