US Patent Issued to Huawei Technologies on July 22 for "Sub-picture level indicator signaling in video coding" (California Inventors)

ALEXANDRIA, Va., July 23 -- United States Patent no. 12,368,871, issued on July 22, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).

"Sub-picture level indicator signaling in video coding" was invented by Ye-Kui Wang (San Diego) and F N U Hendry (San Diego).

According to the abstract* released by the U.S. Patent & Trademark Office: "A video coding mechanism is disclosed. The mechanism includes receiving a bitstream comprising one or more sub-pictures partitioned from a picture and a sub-picture level indicator indicating resource requirements for decoding a current sub-picture. The bitstream is parsed to obtain the sub-picture level indicator and the current sub-picture. Resources are allocated to decode the current sub-pic...