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Volume: 28 | Article ID: art00024
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A way to Calibrate a Colour Texture Feature
  DOI :  10.2352/issn.2169-2629.2020.28.23  Published OnlineNovember 2020
Abstract

Several colour descriptors are presented each year. The existing protocols to evaluate and compare these descriptors are restricted to the use of image databases without information about the spatio-chromatic content. In this article, we present a first answer to calibrate a colour texture descriptor. By calibration, we intend evaluate the capacity of the descriptor to discriminate the non-uniform aspect according to different scales of samples. In order to assess all the possibilities in term of spatial frequencies and colour content, we propose to use reference images based on a fractal vector colour model. Three texture features are compared from this protocol allowing to express the interest of the proposed calibration sequence.

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Hermine Chatoux, Noël Richard, Hela Jebali, François Lecellier, Christine Fernandez-Maloigne, "A way to Calibrate a Colour Texture Featurein Proc. IS&T 28th Color and Imaging Conf.,  2020,  pp 150 - 155,  https://doi.org/10.2352/issn.2169-2629.2020.28.23

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Copyright © Society for Imaging Science and Technology 2020
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Color and Imaging Conference
color imaging conf
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