Search Results for author: Renwei Yang

Found 3 papers, 1 papers with code

A Two-stage Method for Non-extreme Value Salt-and-Pepper Noise Removal

no code implementations11 Jun 2022 Renwei Yang, Yike Liu, Bing Zeng

However, those methods are based on a hypothesis that the value of salt and pepper noise is exactly 0 and 255.

Salt-And-Pepper Noise Removal

Luminance-Guided Chrominance Image Enhancement for HEVC Intra Coding

1 code implementation11 Jun 2022 Hewei Liu, Renwei Yang, Shuyuan Zhu, Xing Wen, Bing Zeng

In this paper, we propose a luminance-guided chrominance image enhancement convolutional neural network for HEVC intra coding.

Image Enhancement

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