Face recognition by fast independent component analysis and genetic algorithm

Abstract

In this paper, ICA is presented as an efficient feature extraction algorithm used in automatic face recognition task. In a task such as face recognition, important information may be contained in the high-order relationship among pixels. ICA is sensitive to high-order statistic in the data and finds not-necessarily orthogonal bases, so it may better… (More)
DOI: 10.1109/CIT.2004.1357196

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