Proceedings. Fourteenth International Conference on Pattern Recognition (Cat. No.98EX170)
DOI: 10.1109/icpr.1998.711263
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Robust color segmentation using the dichromatic reflection model

Abstract: This paper proposes a robust color segmentation method for real-world scenes. The robustness comes from a physics-based color analysis and the use of robust statistics. We analyze data distributions in the RGB color space to identify (non-Gaussian) object color clusters which conform to the dichromatic reflection model. Such a physicsbased approach enables the detection of diffuse and specular interface reflections as well as body reflection, whose mixtures often confuse traditional statistics-based color segm… Show more

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Cited by 2 publications
(1 citation statement)
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“…This approach is generally combined with other methods for segmenting images, especially with edge-based and clustering algorithms. The most representative methods are the dichromatic reflection model described by Ong and Matsuyama (1998) and the approximate color-reflectance model proposed by Healey (1992).…”
Section: Physics-based Approachesmentioning
confidence: 99%
“…This approach is generally combined with other methods for segmenting images, especially with edge-based and clustering algorithms. The most representative methods are the dichromatic reflection model described by Ong and Matsuyama (1998) and the approximate color-reflectance model proposed by Healey (1992).…”
Section: Physics-based Approachesmentioning
confidence: 99%