US Patent Issued to InterDigital Madison Patent Holdings on Oct. 21 for "Parameter grouping among plural coding units for video encoding and decoding" (French Inventors)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,452,442, issued on Oct. 21, was assigned to InterDigital Madison Patent Holdings SAS (Paris).

"Parameter grouping among plural coding units for video encoding and decoding" was invented by Fabrice Le Leannec (Cesson-Sevigne, France), Tangi Poirier (Cesson-Sevigne, France) and Karam Naser (Cesson-Sevigne, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "Apparatuses and methods are disclosed for encoding and decoding video data. Techniques are disclosed for encoding a video block, including dividing the video block into coding units and grouping the coding units into at least one group, the grouping comprises associating an indication with each of th...