Title :
A robust finger pointing interaction in Intelligent Space
Author :
Koizumi, Yusuke ; Tran, Dinh Tuan ; Lee, Joo-Ho
Author_Institution :
Grad. of Sci. & Eng., Ritsumeikan Univ., Kusatsu, Japan
Abstract :
In this paper, we proposed a pointing interaction system which allows users to control devises in Intelligent Space by using hand pointing. This system consists of multiple camera devices and a pan-tilt projector. This system recognizes user´s face, user´s head orientation and a spot where user points with the camera devices. However, to achieve a real interaction, an intuitive feedback is required to let a user know what the Intelligent Space recognizes. We placed a pan-tilt projector in Intelligent Space and we developed an intuitive feedback method based on user´s location. The experimental results show the performance and the validity of the proposed system in this paper.
Keywords :
cameras; face recognition; interactive systems; optical projectors; pose estimation; devise control; hand pointing; intelligent space; intuitive feedback; multiple camera devices; pan-tilt projector; robust finger pointing interaction; user face recognition; user head orientation; Cameras; Estimation; Head; Humans; Sensors; Three dimensional displays; Training;
Conference_Titel :
System Integration (SII), 2011 IEEE/SICE International Symposium on
Conference_Location :
Kyoto
Print_ISBN :
978-1-4577-1523-5
DOI :
10.1109/SII.2011.6147451