Seungha Yang

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This paper investigates a fast transform skip mode decision method which can reduce residual coding complexity of a transform skip tool for SCC (Screen Content Coding) extension of HEVC (High Efficiency Video Coding). Noticing the high tendency of transform skip mode occurring in 4x4 transform blocks in a coding unit (CU) coded as the intra block copy, the(More)
In this paper, a motion vector inheritance method is proposed in order to reduce motion estimation complexity of the high efficiency video coding (HEVC) encoder. The proposed method refers to the coded-block-flag (CBF) of prediction unit (PU) to see whether or not its sub-partitioned PU can inherit the motion vector of the PU without actual motion(More)
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