US Patent Issued to TENCENT AMERICA on Sept. 9 for "Dictionary of transforms" (California Inventors)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,413,726, issued on Sept. 9, was assigned to TENCENT AMERICA LLC (Palo Alto, Calif.).

"Dictionary of transforms" was invented by Xin Zhao (San Jose, Calif.), Yushin Cho (Palo Alto, Calif.), Madhu Peringassery Krishnan (Mountain View, Calif.), Liang Zhao (Sunnyvale, Calif.), Han Gao (San Diego), Jing Ye (San Jose, Calif.) and Shan Liu (San Jose, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "This disclosure relates generally to video coding/decoding and particularly for a transform dictionary. A method includes receiving the coded video bitstream; determining, based on the coded video bitstream, a transform pile for the current block, the transfor...