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Proceedings Paper

Three-dimensional measurement for small moving object
Author(s): Yoshitsugu Manabe; Yuuki Uranishi; Yoshihiro Yasumuro; Masataka Imura; Kunihiro Chihara
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Paper Abstract

In this paper, we propose new measurement technique of whole three dimensional shape for small moving objects. The proposed measurement system is very simple structure with the use of a CCD camera that installed a fish-eye lens and a cylinder that coating mirror inside. The CCD camera is set on the top side of the cylinder, and its optical axis is set to the center of cylinder. A captured image includes two types information. One is direct view of the target, the other is reflected view. These two information are used for measuring the shape of target by means of stereo matching. This proposed method can acquire the shape of target using only single image, so we can obtaine the three dimensional shape with the moving with the use of image sequence.

Paper Details

Date Published: 17 January 2005
PDF: 8 pages
Proc. SPIE 5665, Videometrics VIII, 56650O (17 January 2005); doi: 10.1117/12.586408
Show Author Affiliations
Yoshitsugu Manabe, Nara Institute of Science and Technology (Japan)
Yuuki Uranishi, Nara Institute of Science and Technology (Japan)
Yoshihiro Yasumuro, Nara Institute of Science and Technology (Japan)
Masataka Imura, Nara Institute of Science and Technology (Japan)
Kunihiro Chihara, Nara Institute of Science and Technology (Japan)

Published in SPIE Proceedings Vol. 5665:
Videometrics VIII
J.-Angelo Beraldin; Sabry F. El-Hakim; Armin Gruen; James S. Walton, Editor(s)

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