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Proceedings Paper

Novel stereo image matching technology directed by range information
Author(s): Yong-Ge Wu; Jie Yang; Ke Liu; Jingyu Yang
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Paper Abstract

High resolution 3D information is useful in computer vision. The most common methods of acquiring 3D data are stereo technique and laser range finder, but both of them have some problem in applications. In this paper, a novel stereo image matching algorithm directed by range images is proposed from the view of sensor fusion. At first, the transformation between the range images and camera images is built up, then information extracted from range images is used to constrain the search in stereo matching since the computation of 3D feature points is fast in it. As a result, the workload of point correspondence in stereo can drastically reduce. The experiments have proved the efficiency of our proposed method.

Paper Details

Date Published: 22 August 1995
PDF: 7 pages
Proc. SPIE 2564, Applications of Digital Image Processing XVIII, (22 August 1995); doi: 10.1117/12.217404
Show Author Affiliations
Yong-Ge Wu, Nanjing Univ. of Science and Technology (China)
Jie Yang, Nanjing Univ. of Science and Technology (China)
Ke Liu, Nanjing Univ. of Science and Technology (China)
Jingyu Yang, Nanjing Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 2564:
Applications of Digital Image Processing XVIII
Andrew G. Tescher, Editor(s)

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