ALEXANDRIA, Va., July 30 -- United States Patent no. 12,375,724, issued on July 29, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).
"Signaling of picture header in video coding" was invented by Fnu Hendry (San Diego), Ye-Kui Wang (San Diego) and Jianle Chen (San Diego).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method of decoding is provided. The method includes receiving a video bitstream including a picture unit (PU), where the PU includes a picture header (PH) network abstraction layer (NAL) unit preceding a first video coding layer (VCL) NAL unit, and decoding a coded picture from the PU to obtain a decoded picture."
The patent was filed on March 23, 2022, under Application No. 17/7...