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Proceedings Paper

New approach for three-dimensional object tracking and display system
Author(s): Song-Taek Lim; Kyung-Hoon Bae; Eun-Soo Kim
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Paper Abstract

In this paper, a new effective 3D object remote-tracking system using the disparity information is suggested, in which not only the target object can be tracked in real-time, but also the target object is displayed in 3D at the receiver by only using the disparity information taken from the stereo object images. By using the disparity information of stereo image sequences, the target object can be detected and its location coordinates are extracted and then, using these coordinate values the stereo object tracking is accomplished by controlling the stereo camera that is mounted on a pan/tilt. And, the disparity information is sent to the receiver together with the reference image for effective 3D reconstruction of the target image under tracking. Some experimental results show the proposed system has much less transmitting data and shorter processing time for real-time 3D target tracking through the comparison to those of the conventional algorithms.

Paper Details

Date Published: 30 July 2002
PDF: 10 pages
Proc. SPIE 4736, Visual Information Processing XI, (30 July 2002); doi: 10.1117/12.477585
Show Author Affiliations
Song-Taek Lim, Kwangwoon Univ. (South Korea)
Kyung-Hoon Bae, Kwangwoon Univ. (South Korea)
Eun-Soo Kim, Kwangwoon Univ. (South Korea)


Published in SPIE Proceedings Vol. 4736:
Visual Information Processing XI
Zia-ur Rahman; Robert A. Schowengerdt; Stephen E. Reichenbach, Editor(s)

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