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Proceedings Paper

Comparative study of vectorial morphological operations in different color spaces
Author(s): Francisco G. Ortiz Zamora; Fernando Torres-Medina; Jesus Lopez-Angulo; Santiago Puente Mendez
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Paper Abstract

In this paper, we present the results of the extension of the mathematical morphology to color images by treating multi-channel data as vectors. The approach presented here uses the HSI and related color spaces (intuitives). A modification of the lexicographical order for vectorial processing is developed. The importance of this new method lies on automatic selection of elements of the HSI and related color spaces to form an ordering structure. The achievement of the algorithm is realized through the introduction of a weight factor to reduce the high preference of the first component of the classic lexicographical order. Experimental results demonstrate the improvement of this new method.

Paper Details

Date Published: 5 October 2001
PDF: 10 pages
Proc. SPIE 4572, Intelligent Robots and Computer Vision XX: Algorithms, Techniques, and Active Vision, (5 October 2001); doi: 10.1117/12.444190
Show Author Affiliations
Francisco G. Ortiz Zamora, Univ. de Alicante (Spain)
Fernando Torres-Medina, Univ. de Alicante (Spain)
Jesus Lopez-Angulo, Ecole des Mines de Paris (France)
Santiago Puente Mendez, Univ. de Alicante (Spain)


Published in SPIE Proceedings Vol. 4572:
Intelligent Robots and Computer Vision XX: Algorithms, Techniques, and Active Vision
David P. Casasent; Ernest L. Hall, Editor(s)

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