This thesis studies the problem of dynamic scene 3D reconstruction and understanding using a calibrated 2D-3D camera setup mounted on a mobile platform via the analysis of objects' motions. For static scenes, the sought 3D map reconstruction can be obtained by registering the point cloud sequence. However, with dynamic scenes, we require a prior step of moving object elimination, which yields to the motion detection and segmentation problems. We provide solutions for the two practical scenarios, namely the known and unknown camera motion cases, respectively. When camera motion is unknown, our 3D-SSC and 3D-SMR algorithms segment the moving objects by analysing their 3D feature trajectories. In contrast, by compensating the known camera moti...
International audienceMap-based localization and sensing are one of the key components in autonomous...
International audienceMap-based localization and sensing are one of the key components in autonomous...
International audienceMap-based localization and sensing are one of the key components in autonomous...
This thesis studies the problem of dynamic scene 3D reconstruction and understanding using a calibra...
This thesis studies the problem of dynamic scene 3D reconstruction and understanding using a calibra...
The Structure from Motion problem is an intense research topic in computer vision and has been the s...
International audienceIn this paper, we present a 3D reconstruction and enhancement approach for hig...
International audienceIn this paper, we present a 3D reconstruction and enhancement approach for hig...
International audienceIn this paper, we present a 3D reconstruction and enhancement approach for hig...
Moving objects detection in video streams is a commonly used technique in many computer vision algor...
Moving objects detection in video streams is a commonly used technique in many computer vision algor...
International audienceIn this paper, we propose a complete pipeline for high quality reconstruction ...
International audienceIn this paper, we propose a complete pipeline for high quality reconstruction ...
UnrestrictedWe investigate two fundamental issues in Computer Vision: 2D motion segmentation and 3D ...
International audienceMap-based localization and sensing are one of the key components in autonomous...
International audienceMap-based localization and sensing are one of the key components in autonomous...
International audienceMap-based localization and sensing are one of the key components in autonomous...
International audienceMap-based localization and sensing are one of the key components in autonomous...
This thesis studies the problem of dynamic scene 3D reconstruction and understanding using a calibra...
This thesis studies the problem of dynamic scene 3D reconstruction and understanding using a calibra...
The Structure from Motion problem is an intense research topic in computer vision and has been the s...
International audienceIn this paper, we present a 3D reconstruction and enhancement approach for hig...
International audienceIn this paper, we present a 3D reconstruction and enhancement approach for hig...
International audienceIn this paper, we present a 3D reconstruction and enhancement approach for hig...
Moving objects detection in video streams is a commonly used technique in many computer vision algor...
Moving objects detection in video streams is a commonly used technique in many computer vision algor...
International audienceIn this paper, we propose a complete pipeline for high quality reconstruction ...
International audienceIn this paper, we propose a complete pipeline for high quality reconstruction ...
UnrestrictedWe investigate two fundamental issues in Computer Vision: 2D motion segmentation and 3D ...
International audienceMap-based localization and sensing are one of the key components in autonomous...
International audienceMap-based localization and sensing are one of the key components in autonomous...
International audienceMap-based localization and sensing are one of the key components in autonomous...
International audienceMap-based localization and sensing are one of the key components in autonomous...