US Patent Issued to ARRIS Enterprises on Oct. 21 for "High dynamic range adaptation operations at a video decoder" (California Inventors)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,452,444, issued on Oct. 21, was assigned to ARRIS Enterprises LLC (Horsham, Pa.).

"High dynamic range adaptation operations at a video decoder" was invented by Zhouye Gu (San Diego) and Koohyar Minoo (San Diego).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of decoding a bitstream comprising decoding the bitstream into color values and metadata items indicating information about adaptive post-processing operations performed by a decoder, performing high dynamic range (HDR) adaptation operations on the color values based on the metadata items, and performing fixed post-processing operations to reconstruct an HDR video from the color values, wher...