Videos often depict complex scenes including people, objects and interactions between these and the environment. Relations between agents are likely to evolve in time and agents can perform actions. The automatic understanding of video data is complicated as it requires to properly localize the agents both in space and time. Moreover, one need to automatically describe the relations between agents and how these evolve in time. Modern approaches to computer vision heavily rely on supervised learning, where annotated samples are provided to the algorithm to learn parametric models. However, for rich data such as video, the labelling process starts to be costly and complicated. Also, symbolic labels are not sufficient to encode the complex int...
This thesis focuses on monitoring non-specific and unconstrained activities and events in videos in ...
With the massive increase of video content on Internet and beyond, the automatic understanding of vi...
This thesis research focuses on the recognition of temporal scenarios for Automatic Video Interpreta...
Les vidéos représentent des scènes complexes, comprenant des humains et des objets, illustrant les i...
Automatic video understanding is expected to impact our lives through many applications such as auto...
With the rapid growth of digital video content, automaticvideo understanding has become an increasin...
This dissertation targets the recognition of human actions in realistic video data, such as movies. ...
Automatic interpretation and understanding of videos still remains at the frontier of computer visio...
This paper addresses the problem of automatic temporal annotation of realistic human actions in vide...
International audienceWe address the problem of learning a joint model of actors and actions in movi...
Video understanding requires both spatial and temporal characterization of their content. Thus, give...
International audienceThe aim of this paper is to address recognition of natural human actions in di...
This thesis addresses the problem of human action recognition in realistic video data, such as movie...
The main objective of the thesis is to propose a complete framework for the automatic activity disco...
This research deals with the task of video classification, with a particular focus on action recogni...
This thesis focuses on monitoring non-specific and unconstrained activities and events in videos in ...
With the massive increase of video content on Internet and beyond, the automatic understanding of vi...
This thesis research focuses on the recognition of temporal scenarios for Automatic Video Interpreta...
Les vidéos représentent des scènes complexes, comprenant des humains et des objets, illustrant les i...
Automatic video understanding is expected to impact our lives through many applications such as auto...
With the rapid growth of digital video content, automaticvideo understanding has become an increasin...
This dissertation targets the recognition of human actions in realistic video data, such as movies. ...
Automatic interpretation and understanding of videos still remains at the frontier of computer visio...
This paper addresses the problem of automatic temporal annotation of realistic human actions in vide...
International audienceWe address the problem of learning a joint model of actors and actions in movi...
Video understanding requires both spatial and temporal characterization of their content. Thus, give...
International audienceThe aim of this paper is to address recognition of natural human actions in di...
This thesis addresses the problem of human action recognition in realistic video data, such as movie...
The main objective of the thesis is to propose a complete framework for the automatic activity disco...
This research deals with the task of video classification, with a particular focus on action recogni...
This thesis focuses on monitoring non-specific and unconstrained activities and events in videos in ...
With the massive increase of video content on Internet and beyond, the automatic understanding of vi...
This thesis research focuses on the recognition of temporal scenarios for Automatic Video Interpreta...