运动估计算法种类繁多，其中基于块匹配的运动估计算法由于方法简单，估计效果好，易于实现，已被许多国际视频编码标准所采用。
There are several motion estimation algorithms. However, the method based on block matching is widely used because of its simple way to implement and good effect of estimation.
基于块匹配的运动估计由于其简单易实现性而被当前的所有视频编码国际标准所采用。
Block matching motion estimation is relatively simple and can be easily realized, and is adopted by current international video coding standards.
由于多个标准组织的支持和本身技术的显著优势，视频编码国际标准h . 264得到了广泛的推广和应用。
The international video coding standards H. 264 has been greatly popularized and applied in the case of the support of several standard organizations and its own advanced technology.
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