文摘
Gait recognition is a promising topic in the biometric technology. The technique identifies individuals based on their walk style. Gait energy image combines frames of one gait cycle together to enhance the relevance among them, to reduce the noise interference. In this paper, Fourier transform was carried out on the gait energy image. Their low frequency components were adopted to perform multi-view gait identification. The method was applied to CASIA database. The experiment results demonstrate that the proposed method is fast and effective.