Search Results for author: ALEXANDRE CHAPIRO

Found 3 papers, 2 papers with code

ColorVideoVDP: A visual difference predictor for image, video and display distortions

no code implementations21 Jan 2024 Rafal K. Mantiuk, Param Hanji, Maliha Ashraf, Yuta Asano, ALEXANDRE CHAPIRO

ColorVideoVDP is a video and image quality metric that models spatial and temporal aspects of vision, for both luminance and color.

Video Compression

Training Neural Networks on RAW and HDR Images for Restoration Tasks

1 code implementation6 Dec 2023 Lei Luo, ALEXANDRE CHAPIRO, Xiaoyu Xiang, Yuchen Fan, Rakesh Ranjan, Rafal Mantiuk

Our results indicate that neural networks train significantly better on HDR and RAW images represented in display-encoded color spaces, which offer better perceptual uniformity than linear spaces.

Deblurring Denoising +2

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