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Proceedings Paper

Simultaneous recognition and classification of multiple objects with a complex composite filter
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Paper Abstract

A new complex-composite correlation filter for the simultaneous recognition and classification of several targets is presented. By using both the intensity and phase distributions of the output complex-correlation plane, a reliable recognition and classification of several objects can be easily carried out with only one correlation operation. The input objects are recognized using the intensity distribution of the output correlation plane, whereas recognized targets are classified using the phase values at the location of maximum intensities. Computer simulation results obtained with the proposed approach in geometrically distorted input test scenes are provided and discussed in terms of recognition performance, classification ability, and computational complexity.

Paper Details

Date Published: 7 September 2010
PDF: 8 pages
Proc. SPIE 7797, Optics and Photonics for Information Processing IV, 77971E (7 September 2010); doi: 10.1117/12.860937
Show Author Affiliations
Oliver G. Campos-Trujillo, Ctr. de Investigación y Desarrollo de Tecnología Digital (Mexico)
Victor H. Diaz-Ramirez, Ctr. de Investigación y Desarrollo de Tecnología Digital (Mexico)


Published in SPIE Proceedings Vol. 7797:
Optics and Photonics for Information Processing IV
Abdul Ahad Sami Awwal; Khan M. Iftekharuddin; Scott C. Burkhart, Editor(s)

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