Patent ID: 9596475
Date: 2017-03-14
CPC Classifications: H03M,H04N

Claim:
1. A non-transitory computer-readable medium for storing data associated with a video, comprising: a data stream stored in the non-transitory computer-readable medium, the data stream comprising encoded binarizations of horizontal and vertical components of motion vector differences, wherein the video is predictively coded by motion compensated prediction using motion vectors encoded therein, the horizontal and vertical components of motion vector differences representing a prediction error with respect to the motion vectors, wherein the binarizations are obtained using a truncated unary code of the horizontal and vertical components, respectively, within a first interval of a domain of the horizontal and vertical components below a cutoff value, and a combination of a prefix in form of the truncated unary code for the cutoff value and a suffix in form of an Exp-Golomb code of the horizontal and vertical components, respectively, within a second interval of the domain of the horizontal and vertical components inclusive and above the cutoff value, wherein the cutoff value is two and the Exp-Golomb code has order one.