Computer Vision Method in Human Motion Detection  

作　　者：傅莉 方帅 徐心和 

机构地区：[1]Department of Autocontrol, Shenyang Institute of Aeronautical Engineering [2]Key Laboratory of Process Industry Automation, Ministry of Education, Northeastern University [3]State Key Laboratory of Intelligence Technology and System, Tsinghua University, Beijing 100084, China

出　　处：《Defence Technology（防务技术）》2007年第1期54-58,共5页Defence Technology

基　　金：National Nature Science Foundation of China(60475036)

摘　　要：Human motion detection based on computer vision is a frontier research topic and is causing an increasing attention in the field of computer vision research. The wavelet transform is used to sharpen the ambiguous edges in human motion image. The shadow’s effect to the image processing is also removed. The edge extraction can be successfully realized. This is an effective method for the research of human motion analysis system.Human motion detection based on computer vision is a frontier research topic and is causing an increasing attention in the field of computer vision research. The wavelet transform is used to sharpen the ambiguous edges in human motion image. The shadow＇s effect to the image processing is also removed. The edge extraction can be successfully realized. This is an effective method for the research of human motion analysis system.

关 键 词：计算机视觉法 人体运动检测 图象重建 小波变换 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]