| 摘要 |
<p>Half-pel motion estimation for video data is achieved very effectively for low variation of moving average estimates (MAEs). In each of the horizontal and vertical direction a half-pel motion vector (MV) candidate set is selected with reference to MAEs on the integer pel grid. The candidate set is rejected if the difference between the integer MV MAE and an integer grid MAE is greater that a threshold fraction of the integer MV MAE.</p> |
