A fast block matching motion estimation algorithm for low bit rate video coding is proposed.
提出一个用于低比特率视频编码的快速块匹配运动估计算法。
This design is low cost, fast matching, high reliability.
该系统的主要特点是成本低,匹配迅速,可靠性高。
Compared with traditional block matching tracking arithmetic, it overcomes some disadvantages, such as a mass of operation, inaccurate matching in the low SNR (Signal Noise ratio) image.
该算法与基本块匹配跟踪算法相比,克服了原算法运算量大,信噪比较低时匹配不准确等缺点。
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