US Patent Issued to BEIJING BYTEDANCE NETWORK TECHNOLOGY, BYTEDANCE on June 23 for "Signaling of quantization parameters in video coding" (American, Chinese Inventors)

ALEXANDRIA, Va., July 15 -- United States Patent no. 12,666,024, issued on June 23, was assigned to BEIJING BYTEDANCE NETWORK TECHNOLOGY Co. LTD. (Beijing) and BYTEDANCE INC. (Los Angeles).

"Signaling of quantization parameters in video coding" was invented by Li Zhang (San Diego), Kai Zhang (San Diego) and Yue Wang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of video processing includes determining, for a current video block of a video coded using an adaptive color transform mode, whether a joint coding of chroma residuals (JCCR) coding tool is enabled for the current video block, and performing, based on the determining, a conversion between the video and a bitstream of the video, wher...