This thesis deals the problem of image annotation extension. Indeed, the fast growth of available visual contents has led a need for indexing and searching of multimedia information methods. Image annotation allows indexing and searching in a large collection of images in an easy and fast way. We wish, from partially manually annotated images databases, complete automatically the annotation of these sets, in order to make methods of research and / or classification of images more efficient. For automatic image annotation extension, we use probabilistic graphical models. The proposed model is based on a mixture of multinomial distributions and mixtures of Gaussian where we have combined visual and textual characteristics. To reduce the cost ...
International audienceWe propose a probabilistic graphical model to represent weakly annotated image...
In many vision problems, instead of having fully annotated training data, it is easier to obtain jus...
International audienceIn this paper, we propose a probabilistic graphical model to represent weakly ...
This thesis deals the problem of image annotation extension. Indeed, the fast growth of available vi...
Cette thèse traite le problème d’extension d’annotation d’images. En effet, la croissance rapide des...
The rapid growth of Internet and multimedia information has shown a need in the development of multi...
In this thesis, we address the problem of automatic image annotation. For a more flexible system, we...
International audienceWith the fast development of digital cameras and social media image sharing, a...
Recent technological advances in the acquisition of multimedia data have led to an exponential growt...
This dissertation proposes a new methodology for building and using structured knowledge models for ...
The rapid growth of Internet and multimedia information has shown a need in the development of multi...
En recherche d'images aujourd'hui, nous manipulons souvent de grands volumes d'images, qui peuvent v...
Automated image annotation consists of a number of techniques that aim to find the correlation betwe...
International audienceIn many vision problems, instead of having fully annotated training data, it i...
Date de fin de rédaction 15 Mai 2010.This thesis aims to propose a general model for automatic image...
International audienceWe propose a probabilistic graphical model to represent weakly annotated image...
In many vision problems, instead of having fully annotated training data, it is easier to obtain jus...
International audienceIn this paper, we propose a probabilistic graphical model to represent weakly ...
This thesis deals the problem of image annotation extension. Indeed, the fast growth of available vi...
Cette thèse traite le problème d’extension d’annotation d’images. En effet, la croissance rapide des...
The rapid growth of Internet and multimedia information has shown a need in the development of multi...
In this thesis, we address the problem of automatic image annotation. For a more flexible system, we...
International audienceWith the fast development of digital cameras and social media image sharing, a...
Recent technological advances in the acquisition of multimedia data have led to an exponential growt...
This dissertation proposes a new methodology for building and using structured knowledge models for ...
The rapid growth of Internet and multimedia information has shown a need in the development of multi...
En recherche d'images aujourd'hui, nous manipulons souvent de grands volumes d'images, qui peuvent v...
Automated image annotation consists of a number of techniques that aim to find the correlation betwe...
International audienceIn many vision problems, instead of having fully annotated training data, it i...
Date de fin de rédaction 15 Mai 2010.This thesis aims to propose a general model for automatic image...
International audienceWe propose a probabilistic graphical model to represent weakly annotated image...
In many vision problems, instead of having fully annotated training data, it is easier to obtain jus...
International audienceIn this paper, we propose a probabilistic graphical model to represent weakly ...