Search Results for author: Zhihui Xin

Found 1 papers, 0 papers with code

A Joint Multi-Gradient Algorithm for Demosaicing Bayer Images

no code implementations International Conference on Communication, Image and Signal Processing (CCISP) 2023 Di wu, Zhihui Xin, Chao Zhang

Experiments show that the algorithm in this paper has better recovery in image edges as well as texture complex regions with higher PSNR and SSIM values and better subjective visual perception compared to the traditional gradient algorithms such as BI, Cok, Hibbard, Laroche, Hamiton, while the algorithm involves only the add-subtract and shift operations, which is suitable to be implemented on the hardware platform.

Demosaicking SSIM

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