This thesis details the conception, development and analysis of a novel color texture descriptor based on the luminance-chrominance complex linear prediction models for perceptual color spaces. In this approach, two dimensional complex multichannel versions of both causal and non-causal models are developed and used to perform the simultaneous parametric power spectrum estimation of the luminance and the combined chrominance channels of the proposed two channel complex color image. The accuracy and precision of these spectral estimates along with the spectral distance measures ensure the robustness and pertinence of the approach for color texture classification. A luminance-chrominance spectral interference based quantitative measure for th...
International audienceWe propose novel a priori parametric models to approximate the distribution of...
A new method for color image segmentation is proposed. It is based on a novel region-growing techni...
In this work, we investigate the problem of texture analysis of urban areas. Texture is a spatial co...
This thesis details the conception, development and analysis of a novel color texture descriptor bas...
International audienceIn this article we present a Bayesian color texture segmentation framework bas...
International audienceWe propose novel a priori parametric models to approximate the distribution of...
International audienceIn this article, linear prediction model based approach for colour texture cha...
We present model based approaches for colour texture character-ization in IHLS colour space. Pure ch...
International audienceThis article presents a comparison of different color spaces including RGB, IH...
International audienceThis paper presents a comparison of parametric and non-parametric models of mu...
International audienceParametric stochastic models offer the definition of color and/or texture feat...
En segmentation d’images, les informations de couleur et de texture sont très utilisées. Le premier ...
Cet article propose une comparaison des espaces couleur ILHS et L*a*b* pour la caractérisation de te...
Cette thèse traite de l’utilisation de la couleur en vision par ordinateur. Deux problèmes sont étud...
Color and texture are two main information used in image segmentation. The first contribution of thi...
International audienceWe propose novel a priori parametric models to approximate the distribution of...
A new method for color image segmentation is proposed. It is based on a novel region-growing techni...
In this work, we investigate the problem of texture analysis of urban areas. Texture is a spatial co...
This thesis details the conception, development and analysis of a novel color texture descriptor bas...
International audienceIn this article we present a Bayesian color texture segmentation framework bas...
International audienceWe propose novel a priori parametric models to approximate the distribution of...
International audienceIn this article, linear prediction model based approach for colour texture cha...
We present model based approaches for colour texture character-ization in IHLS colour space. Pure ch...
International audienceThis article presents a comparison of different color spaces including RGB, IH...
International audienceThis paper presents a comparison of parametric and non-parametric models of mu...
International audienceParametric stochastic models offer the definition of color and/or texture feat...
En segmentation d’images, les informations de couleur et de texture sont très utilisées. Le premier ...
Cet article propose une comparaison des espaces couleur ILHS et L*a*b* pour la caractérisation de te...
Cette thèse traite de l’utilisation de la couleur en vision par ordinateur. Deux problèmes sont étud...
Color and texture are two main information used in image segmentation. The first contribution of thi...
International audienceWe propose novel a priori parametric models to approximate the distribution of...
A new method for color image segmentation is proposed. It is based on a novel region-growing techni...
In this work, we investigate the problem of texture analysis of urban areas. Texture is a spatial co...