统计模式识别中的特征抽取

Feature Extraction in Statistical Pattern Recognition

本文综述了近几年来统计模式识别中有关特征抽取方面的最新研究成果。重点介绍了图像的代数特征抽取以及作者关于奇异值特征矢量作为图像的一种代数特征方面的研究工作。

In this paper, the latest progress concerning feature extraction in statistical pattern recognition is summarized. The algebraic feature extraction of images and the authors' research work on singular value vectors as a kind of algebraic features of images are emphasized.