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Contributions to the localization of persons by embedded monocular vision
One of the alternative techniques to GPS for the development of pedestrian navigation assistive systems inurban environments is embedded vision. The walker... -
Vision based motion generation for humanoid robots
This manuscript present my research activities on real-time vision-based behaviors for complex robots such as humanoids. The underlying main scientific question... -
Application of a dataflow programming language to the high level synthesis of...
Field Programmable Gate Arrays (FPGAs) are reconfigurable devices which can outperform General Purpose Processors (GPPs) for applications exhibiting parallelism.... -
Contributions and perspectives to computer vision, image processing and EEG/M...
In a first part, I will illustrate some of my work in computer vision and image processing. Those are dealing with multi-view geometry, the use of geometric reasoning... -
Learning and Optimization for Shape-based Representations
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4D modeling from mutli-camera setup
Nowadays mutli-camera setups allow the acquisition of both color image streams and 3D models streams. Thus permitting the study of complex scenes. These scenes can be... -
Representation & Registration of 3D Visual Shapes using Graph Laplacian and H...
3D shape analysis is an extremely active research topic in both computer graphics and computer vision. In computer vision, 3D shape acquisition and modeling are... -
Visuo-inertial data fusion for pose estimation and self-calibration
Systems with multiple sensors can provide information unavailable from a single source, and complementary sensory characteristics can improve accuracy and robustness... -
SEEPROC : a reconfigurable data path processor model for embedded image proce...
The work presented in this manuscript suggest an architecture of a reconfigurable datapath processor (RDP) dedicated to low-level image processing. To meet the... -
Graphical Model Inference and Learning for Visual Computing
Computational vision and image analysis is a multidisciplinary scientific field that aims to make computers "see" in a way that is comparable to human perception. It is... -
Oceanic currents estimation from satellite image sequences
This thesis studies fluid flows estimation with particle filtering-based assimilation methods imaged using digital cameras. We rely on a specific particle filter, of... -
Group Tracking and Behavior Recognition in Long Video Surveillance Sequences
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Constrained beam adjustment as a framework for unifying location methods : ap...
This thesis tackles the problem of real time location of a monocular camera. In the literature, there are different methods which can be classified into three... -
High-throughput analysis of the spontaneous behavior of a “simple” model orga...
The use of simple genetic model organisms has allowed large-scale investigation of cellular and molecular mechanisms in biology. The zebrafish larva (Danio rerio) is a... -
Quad Rotorcraft Switching Control: An Application for the Task of Path Following
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Contribution to a generic model for visual servoing of parallel robots using ...
Parallel robots have good performances in terms of ability to support loads, rigidity and rapidity. However, their control and modelling are complex due to the... -
A 2D/3D Vision Based Approach Applied to Road Detection in Urban Environments
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A disparity map refinement to enhance weakly-textured urban environment data
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Hovering quad-rotor control: A comparison of nonlinear controllers using visu...
International audience -
Combining Stereo Vision and Inertial Navigation System for a Quad-Rotor UAV
International audience
