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Proceedings Paper

An improved stereovision scheme using one camera and a composite lens array
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Paper Abstract

The stereovision scheme is a method to extract the three-dimensional information of the original object from two or more images of it. In the conventional scheme, more than two cameras are used to acquire numbers of images with different perspectives. As the numbers of cameras are increased, the complexity of the entire system is also increased and there can be many difficulties such as camera calibration and vibration in the conventional method. In this paper, an improved stereovision scheme using single camera and a composite lens array is proposed. In the proposed system, only one camera and a composite lens array is required and the complexity of the entire system is decreased. With the use of a composite lens array, it is possible to improve the performance of the system compared with the method using a conventional lens array. The proposed method is proven to be useful by simulation and experimental results.

Paper Details

Date Published: 21 May 2004
PDF: 8 pages
Proc. SPIE 5291, Stereoscopic Displays and Virtual Reality Systems XI, (21 May 2004); doi: 10.1117/12.526313
Show Author Affiliations
Heejin Choi, Seoul National Univ. (South Korea)
Jae-Hyeung Park, Seoul National Univ. (South Korea)
Jisoo Hong, Seoul National Univ. (South Korea)
Byoungho Lee, Seoul National Univ. (South Korea)


Published in SPIE Proceedings Vol. 5291:
Stereoscopic Displays and Virtual Reality Systems XI
Mark T. Bolas; Andrew J. Woods; John O. Merritt; Stephen A. Benton, Editor(s)

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