Detecting wings in quadric surface scenes

Greg C. Lee; George C. Stockman

doi:10.1117/12.58566

1 March 1992 Detecting wings in quadric surface scenes

Greg C. Lee, George C. Stockman

Proceedings Volume 1708, Applications of Artificial Intelligence X: Machine Vision and Robotics; (1992) https://doi.org/10.1117/12.58566
Event: Aerospace Sensing, 1992, Orlando, FL, United States

Abstract

A method is given for detecting primitive parts of rigid objects whose surfaces are approximated well by quadric patches. From fused range and intensity images, primitives are detected by simultaneously fitting a 2-D object contour and a set of adjacent 3-D surface points. Simulation results show that combined fitting is superior to fitting either range or intensity alone. Experiments with 10 real fused images indicate that a recognition system could be built upon the outlined primitive detection subsystem.

Citation Download Citation

Greg C. Lee and George C. Stockman "Detecting wings in quadric surface scenes", Proc. SPIE 1708, Applications of Artificial Intelligence X: Machine Vision and Robotics, (1 March 1992); https://doi.org/10.1117/12.58566

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