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within Yanchao Gong Remove this filter Electronics and Microelectronics, Instrumentation Remove this filter Signal, Image and Speech Processing Remove this filter

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  1. No Access

    Article

    A Novel SAO-based Filtering Technique for Reduction in Temporal Flickering Artifacts in H.265/HEVC

    This paper presents a novel filtering technique based on sample adaptive offset (SAO) in H.265/high-efficiency video coding (HEVC) for reduction in the temporal flickering artifacts and improving the coding pe...

    Kaifang Yang, Shuai Wan, Yanchao Gong… in Circuits, Systems, and Signal Processing (2016)

  2. No Access

    Article

    A Visual-Masking-Based Estimation Algorithm for Temporal Pum** Artifact Region Prediction

    This paper investigates the temporal pum** artifact (TPA) induced by digital video coding using H.264/AVC and H.265/HEVC standards and proposes a visual-masking-based method to estimate regions with percepti...

    Yanchao Gong, Shuai Wan, Kaifang Yang… in Circuits, Systems, and Signal Processing (2017)