Object classification for obstacle avoidance
- 1 March 1991
- proceedings article
- Published by SPIE-Intl Soc Optical Eng
- Vol. 1388, 112-120
- https://doi.org/10.1117/12.25460
Abstract
Object recognition is necessary for any mobile robot operating autonomously in the real world. This paper discusses an object classifier based on a 2-D object model. Obstacle candidates are tracked and analyzed false alarms generated by the object detector are recognized and rejected. The methods have been implemented on a multi-processor system and tested in real-world experiments. They work reliably under favorable conditions but sometimes problems occur e. g. when objects contain many features (edges) or move in front of structured background.Keywords
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