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Proceedings Paper

Color pattern recognition based on projection preprocessing
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Paper Abstract

Color pattern recognition based on projection preprocessing of red-green-blue components and single-channel matched filtering is described. We optimize parameters of projection preprocessing and correlation filters in terms of noise robustness. We design a phase-only filter optimized in sense of signal to noise ratio for optical pattern recognition. Computer simulation results are provided to illustrate color pattern recognition by using the proposed method.

Paper Details

Date Published: 24 October 1997
PDF: 9 pages
Proc. SPIE 3159, Algorithms, Devices, and Systems for Optical Information Processing, (24 October 1997); doi: 10.1117/12.279446
Show Author Affiliations
Vitaly Kober, Kwangju Institute of Science and Technology (South Korea)
Tae-Sun Choi, Kwangju Institute of Science and Technology (South Korea)


Published in SPIE Proceedings Vol. 3159:
Algorithms, Devices, and Systems for Optical Information Processing
Bahram Javidi; Demetri Psaltis, Editor(s)

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