US Patent Issued to BEIJING BYTEDANCE NETWORK TECHNOLOGY, BYTEDANCE on May 13 for "Parameter derivation in cross component mode" (Chinese, American Inventors)

ALEXANDRIA, Va., June 12 -- United States Patent no. 12,301,845, issued on May 13, was assigned to BEIJING BYTEDANCE NETWORK TECHNOLOGY Co. LTD. (Beijing) and BYTEDANCE INC. (Los Angeles).

"Parameter derivation in cross component mode" was invented by Zhipin Deng (Beijing), Li Zhang (San Diego), Kai Zhang (San Diego), Hongbin Liu (Beijing) and Jizheng Xu (San Diego).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for visual media processing, including performing a conversion between a current chroma video block of visual media data and a bitstream representation of the current chroma video block. During the conversion, a chroma residual of the current chroma video block is scaled based on a scaling co...