Gait recognition based on Fourier descriptors

被引：0

作者：

Tian, GJ ^{[1
]}

Hu, FY ^{[1
]}

Zhao, RC ^{[1
]}

机构：

[1] Northwestern Polytech Univ, Dept Comp Sci & Technol, Xian 710072, Peoples R China

来源：

PROCEEDINGS OF THE 2004 INTERNATIONAL SYMPOSIUM ON INTELLIGENT MULTIMEDIA, VIDEO AND SPEECH PROCESSING | 2004年

关键词：

biometrics; gait recognition; ficature extraction; dynamic time warping;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Gait recognition refers to automatic identification of an individual based on his/her style of walking; it's a new biometrics recognition technology This paper attempts to describe gait contour by, using Fourier descriptors, to make periodical analysis on height and width ratio of gait image, and to solve the problems resulting from image sequence of different gait cycle by using dynamic time warping. By utilizing the algorithm put,forward in the paper, the experiments made on CMU data bank have achieved comparatively, high correction identification ratio.

引用

页码：29 / 32

页数：4