The Development of Color-marker-based spatial calibrating Technique

摘要：

Optical motion capture system is widely used in research of biomechanics, ergonomics and entertainment industries. In such system, camera calibration is the most essential process before any data collection..In the past, calibration process was a time-consuming and cumbersome work to tight budget researchers. In this paper, two commercial digital video cameras and an easy to build calibration frame was used to develop a simple and fast camera calibration technique for three-dimensional space reconstruction. The results verified the designated calibration technique be a cost-effective apparatus to the optical motion capture system for budget limited researchers.

关键词： motion capture analysis color-marker-based calibration 3D reconstruction camera calibration

作者: Yi-Yao Chen Kuang-Wei Lin Wu-Chou Chen Shih-Pin Chao

作者单位: National Taiwan Sport University Taoyuan,Taiwan Electronics and Opto-Electronics Research Laboratories Industrial Technology Research Institute Hsin

会议类型: 国际会议

会议名称: The 3rd International Conference on Bioinformatics and Biomedical Engineering(iCBBE 2009)(第三届生物信息与生物医学工程国际会议)

会议地点: 北京

会议语种:英文

页码: 1-4

在线出版日期: 2009-06-11（万方平台首次上网日期，不代表论文的发表时间）