US Patent Issued to BEIJING BYTEDANCE NETWORK TECHNOLOGY, BYTEDANCE on June 30 for "Combination of subpictures and scalability" (American, Chinese Inventors)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,671,841, issued on June 30, was assigned to BEIJING BYTEDANCE NETWORK TECHNOLOGY Co. LTD. (Beijing) and BYTEDANCE INC. (Los Angeles).

"Combination of subpictures and scalability" was invented by Ye-kui Wang (San Diego), Li Zhang (San Diego), Kai Zhang (San Diego) and Zhipin Deng (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Several techniques for video encoding and video decoding are described. One example method includes performing a conversion between a subpicture in a video picture of a video and a bitstream of the video according to a rule. The rule specifies that, in in case a subpicture is treated as a video picture for the conversion, a...