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Proceedings Paper

Analysis of color and range image using PDS
Author(s): Qian Zhang; Ren Jiang; Ke Liu; Jingyu Yang
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Paper Abstract

For the vision system of an autonomous land vehicle (ALV), the primary task is to provide a description of the world rich enough to facilitate such behaviors as road-following and obstacle avoidance, etc. In this paper, a new approach based on the pyramid data structure (PDS) is proposed for describing the environment of the world. On the basis of PDS, color image and range image are projected into a kind of grid map. Finally, we developed a method using the idea of data fusion of get a final description of the terrain.

Paper Details

Date Published: 4 May 1993
PDF: 9 pages
Proc. SPIE 1831, Mobile Robots VII, (4 May 1993); doi: 10.1117/12.143786
Show Author Affiliations
Qian Zhang, East China Institute of Technology (China)
Ren Jiang, East China Institute of Technology (China)
Ke Liu, East China Institute of Technology (China)
Jingyu Yang, East China Institute of Technology (China)


Published in SPIE Proceedings Vol. 1831:
Mobile Robots VII
William J. Wolfe; Wendell H. Chun, Editor(s)

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