Experimental multichannel recognition capability of polychromatic objects using optical correlators

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

doi:10.1117/12.34784

1 July 1990 Experimental multichannel recognition capability of polychromatic objects using optical correlators

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

Proceedings Volume 1319, Optics in Complex Systems; (1990) https://doi.org/10.1117/12.34784
Event: 15th International Optics in Complex Systems, 1990, Garmisch, Germany

Abstract

Polychromatic object recognition by multichannel correlation is experimentally achieved. Model objects whose shape changes with the wavelength of the illumination beam were used. Highpass matched filters were employed. The results confirm previous numerical simulations 1.

Citation Download Citation

Maria Sagrario Millan Garcia-Verela, Juan Carlos Campos Rubio, Carlos Ferreira, and Maria Josefa Yzuel "Experimental multichannel recognition capability of polychromatic objects using optical correlators", Proc. SPIE 1319, Optics in Complex Systems, (1 July 1990); https://doi.org/10.1117/12.34784

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