US Patent Issued to BEIJING BYTEDANCE NETWORK TECHNOLOGY, BYTEDANCE on March 24 for "Transforms on non-dyadic blocks" (Chinese, American Inventors)

ALEXANDRIA, Va., March 24 -- United States Patent no. 12,587,644, issued on March 24, was assigned to BEIJING BYTEDANCE NETWORK TECHNOLOGY Co. LTD. (Beijing) and BYTEDANCE INC. (Los Angeles).

"Transforms on non-dyadic blocks" was invented by Kai Zhang (San Diego), Li Zhang (San Diego), Zhipin Deng (Beijing), Na Zhang (Beijing) and Yang Wang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A mechanism for processing video data is disclosed. A Unsymmetric Binary Tree (UBT) partition of a parent block is determined to create two sub-blocks with different dimensions. At least one of the sub-blocks includes a side that is non-dyadic. A conversion is performed between a visual media data and a bitstream bas...