With the wide-spread installation of cameras in urban areas, this thesis deals with an automatic people identification by appearance and gait. This recognition requires robust descriptors to represent and discriminate each person despite the appearance variations caused by changing view point, lighting or way of moving (speed, carrying a bag…). The first part, dedicated to appearance identification, proposes a new similarity measure using intra and inter-person information with regional color histograms. A comparative study shows the efficiency of this representation to overcome the lighting and pose variations. The recognition rate is then improved by merging the most robust appearance descriptors. The second part is focused on gait recogn...
Video surveillance systems are of a great value for public safety. As one of the most import surveil...
In this paper, a computer vision system for automated visual surveillance in an unconstrained outdoo...
Video surveillance systems are of a great value for public safety. As one of the most import surveil...
With the wide-spread installation of cameras in urban areas, this thesis deals with an automatic peo...
Avec l’installation généralisée de caméras de surveillance dans les zones urbaines, l’enjeu de cette...
Avec l’installation généralisée de caméras de surveillance dans les zones urbaines, l’enjeu de cette...
This thesis focuses on the problem of hu man re-identification through a network of cameras with non...
This thesis focuses on the problem of hu man re-identification through a network of cameras with non...
Maître de thèse : Fabien MoutardeWith the development of video-protection, the number of cameras dep...
Maître de thèse : Fabien MoutardeWith the development of video-protection, the number of cameras dep...
Maître de thèse : Fabien MoutardeWith the development of video-protection, the number of cameras dep...
The emergence of mobile systems brings new problematics in computer vision. Static camera-based meth...
The emergence of mobile systems brings new problematics in computer vision. Static camera-based meth...
The emergence of mobile systems brings new problematics in computer vision. Static camera-based meth...
La vidéosurveillance est d’une grande valeur pour la sécurité publique. En tant que l’un des plus im...
Video surveillance systems are of a great value for public safety. As one of the most import surveil...
In this paper, a computer vision system for automated visual surveillance in an unconstrained outdoo...
Video surveillance systems are of a great value for public safety. As one of the most import surveil...
With the wide-spread installation of cameras in urban areas, this thesis deals with an automatic peo...
Avec l’installation généralisée de caméras de surveillance dans les zones urbaines, l’enjeu de cette...
Avec l’installation généralisée de caméras de surveillance dans les zones urbaines, l’enjeu de cette...
This thesis focuses on the problem of hu man re-identification through a network of cameras with non...
This thesis focuses on the problem of hu man re-identification through a network of cameras with non...
Maître de thèse : Fabien MoutardeWith the development of video-protection, the number of cameras dep...
Maître de thèse : Fabien MoutardeWith the development of video-protection, the number of cameras dep...
Maître de thèse : Fabien MoutardeWith the development of video-protection, the number of cameras dep...
The emergence of mobile systems brings new problematics in computer vision. Static camera-based meth...
The emergence of mobile systems brings new problematics in computer vision. Static camera-based meth...
The emergence of mobile systems brings new problematics in computer vision. Static camera-based meth...
La vidéosurveillance est d’une grande valeur pour la sécurité publique. En tant que l’un des plus im...
Video surveillance systems are of a great value for public safety. As one of the most import surveil...
In this paper, a computer vision system for automated visual surveillance in an unconstrained outdoo...
Video surveillance systems are of a great value for public safety. As one of the most import surveil...