1 January 1987 3-D Vision System For Obstacle Avoidance
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Proceedings Volume 0852, Mobile Robots II; (1987) https://doi.org/10.1117/12.968240
Event: Advances in Intelligent Robotics Systems, 1987, Cambridge, CA, United States
Abstract
This paper describes a 3-dimensional vision system that utilizes two views of a scene and textural information in determining distances to objects in a scene. The application of the system lies with determining distances to obstacles in mobile robot guidance. The analysis of a scene is performed in two stages. First, orientations of planar textured surfaces in a scene are estimated using textural information in a single image frame. This step determines the relative positions of obstacles located on textured surfaces. In the second step, exact positions of the obstacles are determined using two views of a scene.
© (1987) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
D. Brzakovic, D. Brzakovic, N. Alvertos, N. Alvertos, L. Hong, L. Hong, } "3-D Vision System For Obstacle Avoidance", Proc. SPIE 0852, Mobile Robots II, (1 January 1987); doi: 10.1117/12.968240; https://doi.org/10.1117/12.968240
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