Vision-Based Dynamic Tracking of Motion Trajectories of Human Fingertips
Identifieur interne : 005778 ( Main/Merge ); précédent : 005777; suivant : 005779Vision-Based Dynamic Tracking of Motion Trajectories of Human Fingertips
Auteurs : W. Ren [République populaire de Chine] ; T. Li [République populaire de Chine]Source :
- Lecture Notes in Control and Information Sciences [ 0170-8643 ] ; 2007.
Abstract
Abstract: Dynamic tracking of motion trajectories of human fingertips is a very challenging job considering the requirement of accuracy as well as speed. A binocular vision is adopted to dynamically measure the fingertip positions of the human hand. Based on Kalman filter, combined with the historical motion data of human hand, a dynamic tracking model is presented which can fast and accurately track the fingertip positions. The experimental result shows that when human fingers move in a natural speed, the dynamic fingertip positions can be tracked successfully
Url:
DOI: 10.1007/978-3-540-73374-4_51
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