US Patent Issued to Sharp on Oct. 21 for "Systems and methods for performing chroma local illumination compensation derivation based on a quantization parameter in video coding" (Virginia, Washington Inventors)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,452,438, issued on Oct. 21, was assigned to Sharp K.K. (Sakai, Japan).

"Systems and methods for performing chroma local illumination compensation derivation based on a quantization parameter in video coding" was invented by Tae Meon Bae (McLean, Va.) and Sachin G. Deshpande (Vancouver, Wash.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A device may perform local illumination compensation. The device may determine whether local illumination compensation is to be performed for a luma component of a video block. The device may determine a value of a chroma local illumination compensation variable based on local illumination compensation being performed f...