Optimization model of motion search algorithm
一种运动搜索算法的优化模型设计*

In order to reduce the computation of full-search algorithm in the motion estimation, this paper proposed a optimization model of a motion search algorithm. The model narrowed the scope of the full search and accelerated the search process of the block-matching through optimizing the scope and method of the motion search. The experimental results show that the search speed of the mode has been significantly improved in the video sequences of different frequencies under the premise of optimizing the image quality, compared with the full-search algorithm.