US Patent Issued to TENCENT AMERICA on Aug. 25 for "Joint component secondary transform" (California Inventors)

ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,720,110, issued on Aug. 25, was assigned to TENCENT AMERICA LLC (Palo Alto, Calif.).

"Joint component secondary transform" was invented by Xin Zhao (Palo Alto, Calif.), Sehoon Yea (Palo Alto, Calif.) and Shan Liu (Palo Alto, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An example method of decoding an encoded video bitstream using at least one processor includes obtaining an encoded video bitstream, the encoded video bitstream including encoded color components. The method also includes entropy parsing the encoded color components and dequantizing the color components and obtaining transform coefficients of the color components. The method furt...