Paper Info
Title
A Motion Tracker Using High-Accuracy Ar Markers For On-Site Motion Analysis
Abstract
Motion analysis of human body is indispensable for design and evaluation of assistive technologies. Especially, on-site analyses, which are conducted not in experimental environments but in life circumstances, are important to develop truly beneficial assistive technologies. We developed a portable motion tracking system using high-accuracy AR markers. It enables easy measurement of 6-DOF (six degrees of freedom) motion of multiple tracking points by a single camera. The pose estimation errors are about 5 [mm] in location (depth) and about 2 [deg] in orientation. We applied the prototype of the motion tracker to the on-site motion analysis tasks, and demonstrated its availability in the evaluation of assistive technologies.
Year
DOI
Venue
2015
10.1109/SMC.2015.253
2015 IEEE INTERNATIONAL CONFERENCE ON SYSTEMS, MAN, AND CYBERNETICS (SMC 2015): BIG DATA ANALYTICS FOR HUMAN-CENTRIC SYSTEMS
Keywords
Field
DocType
Motion tracking, AR marker, On-site analysis, Assistive technology
Structure from motion,Computer vision,Computer graphics (images),Life circumstances,Computer science,Tracking system,Six degrees of freedom,Pose,Artificial intelligence,Motion analysis,Match moving
Conference
ISSN
Citations 
PageRank 
1062-922X
0
0.34
References 
Authors
3
5
Name
Order
Citations
PageRank
Hideyuki Tanaka1258.77
Isamu Kajitani234949.84
Keiko Homma32411.34
Yujin Wakita44012.56
Yoshio Matsumoto563995.45