2009 16th IEEE International Conference on Image Processing (ICIP) 2009
DOI: 10.1109/icip.2009.5413376
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Color texture classification by a discrete statistical model and feature selection

Abstract: We propose a novel statistical approach for color texture modeling and classification based on Co-occurrence matrices and discrete finite mixture models. Our statistical model assigns relevance weights to discrete Co-occurrence features that are considered as random variables. Experimental results are presented to illustrate the merits of our approach on a difficult problem which is the categorization of the well-known Vistex color texture images database.

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Cited by 6 publications
(4 citation statements)
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“…Generally the Gaussian mixture has been adopted in the literature. However, this choice has been found inappropriate in the case of count data [11], [12], [13], [14], [15] which are naturally generated by several applications from different disciplines such as spam filtering where a given email is generally represented as a vector of words frequencies [16], [17], [18], [19] and visual scenes categorization where a given image or texture can be represented as a count vector of visual words [13], [20], [21]. Another problem is the fact that real life applications are generally characterized by masses of noisy, high-dimensional and sparse data (see, for instance, [22]).…”
Section: Introductionmentioning
confidence: 99%
“…Generally the Gaussian mixture has been adopted in the literature. However, this choice has been found inappropriate in the case of count data [11], [12], [13], [14], [15] which are naturally generated by several applications from different disciplines such as spam filtering where a given email is generally represented as a vector of words frequencies [16], [17], [18], [19] and visual scenes categorization where a given image or texture can be represented as a count vector of visual words [13], [20], [21]. Another problem is the fact that real life applications are generally characterized by masses of noisy, high-dimensional and sparse data (see, for instance, [22]).…”
Section: Introductionmentioning
confidence: 99%
“…Texture analysis is an important generic research area of machine vision, which can be applied in a variety of image processing applications such as industrial inspection [1], medical imaging [2], remote sensing [3], and content-based image classification and retrieval [4], [5], [6], [7], [8]. Regarding its importance, many research works have been done on texture analysis and classification.…”
Section: Introductionmentioning
confidence: 99%
“…In the image, texture features capture information about repeating patterns. Texture analysis can be classified into three models: structural, statistical, and signal theoretic methods [3]. Therefore, the analysis of texture parameters is a useful approach for increasing the information accessible from images.…”
Section: Introductionmentioning
confidence: 99%