Vector quantization (VQ) is an efficient data compression technique.

矢量量化(VQ)是一种有效的数据压缩技术。

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Image compression is one of the most important key techniques in image processing. Traditional compression methods include prediction coding, transform coding and vector quantization (VQ).

图像压缩是数字图像处理中最重要的关键技术之一，传统的图像压缩方法有预测编码、变换编码和矢量量化等。

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This paper presents a new strategy of particle-pair(PP) for vector quantization(VQ) in image coding.

本文给出了一种新的图像矢量量化码书的优化设计方法——粒子对算法。

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