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公开(公告)号:US20200269133A1
公开(公告)日:2020-08-27
申请号:US16871482
申请日:2020-05-11
Applicant: INTEL CORPORATION
Inventor: MinZhi SUN , Changliang WANG
IPC: A63F13/355 , A63F13/50
Abstract: A streaming architecture includes a two-layer architecture with a base layer and an enhanced layer. The base layer encodes computer generated content and generates an encoded bitstream. The enhanced layer encodes and transmit a chroma residual for a region of interest, wherein the encoded chroma residual stored in a UV33 surface that is inserted into a supplemental enhancement information (SEI) of the encoded bitstream from the base layer. A transmitter transmits the encoded bitstream to a receiver.