US Patent Issued to Comcast Cable Communications on Dec. 9 for "Block vector predictor adjustment for reconstruction-reordered intra block copy" (Russian, American Inventors)

ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,495,139, issued on Dec. 9, was assigned to Comcast Cable Communications LLC (Philadelphia).

"Block vector predictor adjustment for reconstruction-reordered intra block copy" was invented by Alexey Konstantinovich Filippov (Khimki, Russia), Vasily Alexeevich Rufitskiy (Madimir, Russia) and Esmael Hejazi Dinan (McLean, Va.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A block vector predictor (BVP) may be adjusted to provide a more accurate prediction of a block vector (BV). A reference region may be determined corresponding to a direction for flipping, for example, based on a reconstruction-reordered intra block copy (RRIBC) mode being indicated in a dir...