Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2012, Vol. 35 ›› Issue (6): 50-54.doi: 10.13190/jbupt.201206.50.lümy

• Papers • Previous Articles     Next Articles

Technology of Virtual Gesture and Its Space Location Tracking Based on Data Glove and Binocular Vision

LV Mei-yu, HOU Wen-jun, CHEN Jun   

  1. 1. School of Automation, Beijing University of Posts and Telecommunications, Beijing 100876, China;2. Beijing Key Laboratory of Network System and Network Culture, Beijing University of Posts and Telecommunications, Beijing 100876, China
  • Received:2012-01-17 Revised:2012-08-28 Online:2012-12-28 Published:2013-01-07
  • Contact: Mei-Yu LV E-mail:meiyulv@163.com

Abstract:

On the base of data glove, a virtual gesture interaction system is put up that realizes the map from mankind hand to virtual hand. The model of space points location in binocular vision is modified and a new model based on two vertically placed cameras is proposed, in which position and posture tracking of moving target by binocular vision are achieved. By modifying camshaft algorithm, the accuracy and automaticity of moving target tracking system are improved, thereafter, the problem of capturing space posture of flexible object is solved. By comparing the pose and position information of virtual hand with image, the algorithm is testified and approved to be applicable.

Key words: data glove, binocular vision, CamShift algorithm, spatial orientation model

CLC Number: