| 摘要 |
PROBLEM TO BE SOLVED: To provide a method of performing motion vector prediction, motion estimation and motion compensation in a multiview video coding system.SOLUTION: A method includes identifying a first block of video data in a first temporal location from a first view, the first block being associated with a first disparity motion vector. The method also includes determining a motion vector predictor for a second motion vector associated with a second block of video data, the motion vector predictor being based on the first disparity motion vector. When the second motion vector comprises a disparity motion vector, determining the motion vector predictor comprises scaling the first disparity motion vector to generate a scaled motion vector predictor, where scaling the first disparity motion vector comprises applying to the first disparity motion vector a scaling factor comprising a view distance of the second disparity motion vector divided by a view distance of the first motion vector.SELECTED DRAWING: Figure 9 |
