US Patent Issued to BEIJING DAJIA INTERNET INFORMATION TECHNOLOGY on Oct. 7 for "Residual and coefficients coding for video coding" (American, Chinese Inventors)

ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,439,090, issued on Oct. 7, was assigned to BEIJING DAJIA INTERNET INFORMATION TECHNOLOGY Co. LTD. (Beijing).

"Residual and coefficients coding for video coding" was invented by Hong-Jheng Jhu (San Diego), Xiaoyu Xiu (San Diego), Yi-Wen Chen (San Diego), Wei Chen (San Diego), Che-Wei Kuo (San Diego), Ning Yan (San Diego), Xianglin Wang (San Diego) and Bing Yu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods, apparatuses, and non-transitory computer-readable storage mediums are provided for video decoding. In one method, a decoder receives a Sequence Parameter Set (SPS) rice extension flag that indicates whether an extension of rice paramete...