Title :
Image-based finger pose measurement for hand user interface
Author :
Sasaki, Akinori ; Hashimoto, Hiroshi ; Yokota, Sho ; Ohyama, Yasuhiro
Author_Institution :
Tokyo Univ. of Technol., Hachioji, Japan
Abstract :
This paper presents image-based finger pose measurement for hand user interface. The aim of this measurement technique is to make a better user interface enabling three dimensional operation by hand. The measurement technique uses stereo vision, and approximates the hand motion based on anatomical constraints. Distinctive feature of the measurement technique is usage of ring markers, which enable to determine the position and direction of the finger link where the marker put on. The appropriateness of the measurement technique is evaluated through experiments.
Keywords :
image motion analysis; stereo image processing; user interfaces; hand user interface; human motion analysis; image-based finger pose measurement technique; stereo vision; Cameras; Electronics packaging; Fingers; Humans; Joints; Measurement techniques; Motion analysis; Motion measurement; Stereo vision; User interfaces; Finger; hand; user interface;
Conference_Titel :
Human System Interactions (HSI), 2010 3rd Conference on
Conference_Location :
Rzeszow
Print_ISBN :
978-1-4244-7560-5
DOI :
10.1109/HSI.2010.5514551