Experimental results in color pattern recognition by multichannel matched filtering

Carlos Ferreira; Maria Sagrario Millan Garcia-Verela; Maria Josefa Yzuel; Juan Carlos Campos Rubio

doi:10.1117/12.59996

1 October 1992 Experimental results in color pattern recognition by multichannel matched filtering

Carlos Ferreira, Maria Sagrario Millan Garcia-Verela, Maria Josefa Yzuel, Juan Carlos Campos Rubio

Author Affiliations +

Optical Engineering, Vol. 31, Issue 10, (October 1992). https://doi.org/10.1117/12.59996

Abstract

The feasibility of polychromatic object recognition by multichannel correlation is experimentally demonstrated. Objects whose shape changes with the wavelength of the illumination beam are used. Separate high-pass matched filters, each one recorded with a different wavelength, are successively employed to perform the recognition of a polychromatic signal without ambiguity. Results of numerical simulation are also presented.

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Carlos Ferreira, Maria Sagrario Millan Garcia-Verela, Maria Josefa Yzuel, and Juan Carlos Campos Rubio "Experimental results in color pattern recognition by multichannel matched filtering," Optical Engineering 31(10), (1 October 1992). https://doi.org/10.1117/12.59996

Published: 1 October 1992

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