论文标题
重复使用H.264/AVC DEBLOCKING过滤器，以在视频编码中有效时空预测
Reusing the H.264/AVC deblocking filter for efficient spatio-temporal prediction in video coding
论文作者
论文摘要
预测步骤是用于有效压缩视频序列的混合视频编解码器的非常重要的一部分。尽管现有的视频编解码器仅在时间或空间方向上预测，但可以通过合并的时空预测来提高压缩效率。在本文中，我们提出了一种用于重复使用H.264/AVC Deblocking滤波器进行时空预测的算法。重复使用此高度操作的过滤器可以使该预测模式的计算复杂性非常低，并且可以达到最高7.2％的平均率。
The prediction step is a very important part of hybrid video codecs for effectively compressing video sequences. While existing video codecs predict either in temporal or in spatial direction only, the compression efficiency can be increased by a combined spatio-temporal prediction. In this paper we propose an algorithm for reusing the H.264/AVC deblocking filter for spatio-temporal prediction. Reusing this highly op timized filter allows for a very low computational complexity of this prediction mode and an average rate reduction of up to 7.2% can be achieved.
