块运动估计的快速搜索算法探讨

针对运动估计的块匹配方法，详细地研究了几种重要的快速搜索算法，通过实验，分别对这些算法的运算量及估计性能进行了分析比较，并给出了比较结果。

Based on block-matching motion estimation, this paper studies several important fast search algorithms in detail. At the same time, it makes an comparision of computational complexity and predicted performance among them and gives some experiment results.