1 September 1996 Robutness in color pattern recognition against illuminant changes in image acquisition
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Proceedings Volume 2778, 17th Congress of the International Commission for Optics: Optics for Science and New Technology; 277871 (1996) https://doi.org/10.1117/12.2299136
Event: 17th Congress of the International Commission for Optics: Optics for Science and New Technology, 1996, Taejon, Korea, Republic of
Abstract
We evaluate the variations of the RGB components of an image captured by a color 3CCD camera when the illuminant light changes. We consider their ,,possible effects in pattern recognition by multichannel optical correlation. Illuminant sources are limited to three: daylight, fluorescent and incandescent. For such illuminants and adjusting the white balance of the camera the recognition method is robust against lighting variations.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
M. Corbalan, "Robutness in color pattern recognition against illuminant changes in image acquisition", Proc. SPIE 2778, 17th Congress of the International Commission for Optics: Optics for Science and New Technology, 277871 (1 September 1996); doi: 10.1117/12.2299136; https://doi.org/10.1117/12.2299136
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