1 March 1991 Modular algorithms for depth characterization of object surfaces with ultrasonic sensors
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Proceedings Volume 1388, Mobile Robots V; (1991) https://doi.org/10.1117/12.25487
Event: Advances in Intelligent Robotics Systems, 1990, Boston, MA, United States
Abstract
A method is introducedfor implementing a 3-D vision system considering manufacturing cost constraints stringent reliability requirements and limited processing power. It entails transducer characterization and includes a scanning algorithm and low-complexity processing algorithms providing position shape and orientation information about an unknown surface. A highly modular approach subdivides the problem into separable and sequential processing modules gradually modifying a " data matrix" obtained from a scanning algorithm. Some models considered for planar and curved surface analysis are described. Theoretical and experimental background validating the implemented algorithms is presented.
© (1991) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Michel J.L. Brule, Michel J.L. Brule, L. Soucy, L. Soucy, } "Modular algorithms for depth characterization of object surfaces with ultrasonic sensors", Proc. SPIE 1388, Mobile Robots V, (1 March 1991); doi: 10.1117/12.25487; https://doi.org/10.1117/12.25487
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