US Patent Issued to TENCENT AMERICA on Aug. 5 for "Interdependence between adaptive resolution of motion vector difference and signaling/derivation of motion vector-related parameters" (California Inventors)

ALEXANDRIA, Va., Aug. 6 -- United States Patent no. 12,382,057, issued on Aug. 5, was assigned to TENCENT AMERICA LLC (Palo Alto, Calif.).

"Interdependence between adaptive resolution of motion vector difference and signaling/derivation of motion vector-related parameters" was invented by Liang Zhao (Sunnyvale, Calif.), Xin Zhao (San Jose, Calif.) and Shan Liu (San Jose, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An example method of video decoding includes receiving a video bitstream that includes a plurality of encoded blocks including a current block. The example includes determining that the current block is inter-coded using a prediction block and a motion vector (MV). When an adaptive motion...