Color pattern recognition with circular component whitening

I. Moreno*, V. Kober, V. Lashin, J. Campos, L. P. Yaroslavsky, M. J. Yzuel

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review


Polychromatic object recognition based on circular whitening preprocessing of red-green-blue components and multichannel matched filtering is described. Computer simulations and experimental results are provided to facilitate recognizing a color target among objects of similar shape but with different color contents. Experimental results are obtained with an optical correlator with two spatial light modulators, one to introduce the scene and the second one to introduce the filter.

Original languageEnglish
Pages (from-to)498-500
Number of pages3
JournalOptics Letters
Issue number7
StatePublished - 1 Apr 1996


Dive into the research topics of 'Color pattern recognition with circular component whitening'. Together they form a unique fingerprint.

Cite this