US Patent Issued to BEIJING DAJIA INTERNET INFORMATION TECHNOLOGY on Oct. 7 for "Merge mode with motion vector differences" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,439,075, issued on Oct. 7, was assigned to BEIJING DAJIA INTERNET INFORMATION TECHNOLOGY Co. LTD. (Beijing).

"Merge mode with motion vector differences" was invented by Xiaoyu Xiu (Beijing), Wei Chen (Beijing), Yi-Wen Chen (Beijing), Tsung-Chuan Ma (Beijing), Hong-Jheng Jhu (Beijing), Xianglin Wang (Beijing) and Bing Yu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic apparatus performs a method of decoding video data. The method comprises: receiving, from a bitstream, a first control flag that indicates merge mode with motion vector difference (MMVD) is enabled for one or more coding units in a video sequence; receiving a first synt...