计算机工程 ›› 2007, Vol. 33 ›› Issue (21): 181-182,.doi: 10.3969/j.issn.1000-3428.2007.21.064

• 人工智能及识别技术 • 上一篇    下一篇

远距离人体步态识别算法

黄红梅,李广林,王海潼   

  1. (武警工程学院通信工程系通信网络教研室,西安 710086)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2007-11-05 发布日期:2007-11-05

Arithmetic of Human’s Gait Recognition at Long Distance

HUANG Hong-mei, LI Guang-lin, WANG Hai-tong

  

  1. (Communication Network Staff Room, Department of Communication Engineering, Engineering College of Armed Police Force, Xi’an 710086)
  • Received:1900-01-01 Revised:1900-01-01 Online:2007-11-05 Published:2007-11-05

摘要: 步态识别是一种新的生物特征识别技术,旨在根据人们走路的姿势进行身份识别。该文就远距离人体识别算法及步态识别所涉及的运动分割、特征提取、模式识别进行了研究,给出了实验图像,并比较和分析了基于模型的步态特征识别和基于人体行走的步态序列特征识别这2种方法。

关键词: 人体识别, 质心, 步态序列, 特征提取, 图像分割

Abstract: Gait recognition is a new technique of recognition based on biologic characteristics, which aims at recognizing the human’s identity based on their walk styles. This paper analyses the arithmetic of gait recognition and expatiates the motion segment, feature extraction and pattern recognition with some test pictures. The two methods based on the model and based on the characteristics are compared and analyzed.

Key words: human identification, centroid, gait sequence, feature extraction, image segmentation

中图分类号: