Motion Vector prediction forms a key part of video coding technique in that it directly affects the bitrate and performance of motion estimation.

运动矢量的预测是视频编码技术中的一个重要组成部分，它直接关系到运动估计的精度和码率大小。

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For resolving the problem better, this paper presents an improved diamond search algorithm based on motion vector prediction, and it can efficiently improve the performance of video compression.

为更好的解决这一问题，论文提出一种基于预测性运动向量的菱形搜索方法，有效的提高了视频压缩的性能。

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Prediction usually involves side data, such as a signal telling the decoder a motion vector to use for said motion compensation.

预测通常与边界数据有关，例如用于运动补偿的运动矢量。

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