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RESEARCH PRODUCT
Experimental multichannel recognition capability of polychromatic objects using optical correlators
Carlos FerreiraMaría J. YzuelMaria Sagrario Millan Garcia-verelaJuan Carlos Campos Rubiosubject
PhysicsWavelengthOpticsbusiness.industryMatched filterOptical correlatorCognitive neuroscience of visual object recognitionbusinessHigh-pass filterBeam (structure)description
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.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1990-07-01 | SPIE Proceedings |