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Building large urban environments from unstructured point data
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Surface Reconstruction through Point Set Structuring
We present a method for reconstructing surfaces from point sets. The main novelty lies into a structure-preserving approach where the input point set is first... -
Real-time Visuomotor Update of an Active Binocular Head
International audience -
3D infrared reconstruction with active perception
This dissertation was lead in the context of the R3T project (Real Time and True Temperature measurement), dedicated to metrology from thermal infrared measurements.... -
Distributed Laparoscopy
During laparoscopic procedures, the main concern for surgeons is to take the most appropriate decisions on the basis of a fragmented view of the operating field. This... -
Path reconstruction in diffusion tensor magnetic resonance imaging
The complicated underwater environment and the poor underwater vision make super-mini underwater cable robot hardly to be controlled. Traditionally, the manual control... -
A novel 3D recovery method by dynamic (de)focused projection
This paper presents a novel 3D recovery method based on structured light. This method unifies depth from focus (DFF) and depth from defocus (DFD) techniques with the... -
A Sketch-Based Interface for Annotation of 3D Brain Vascular Reconstructions
Within the medical imaging community, 3D models of anatomical structures are now widely used in order to establish more accurate diagnoses than those based on 2D... -
Design of a Library for Dense Matching
The algorithms involved for a dense 3D reconstruction from two frames are highly dependent of the viewed scene. Furthermore, the user goals themselves induce should... -
Fusion of Multi-View Silhouette Cues Using a Space Occupancy Grid
In this report, we investigate what can be inferred from several silhouette probability maps, in multi-camera environments. To this aim, we propose a new framework for... -
An automatic building extraction method : Application to 3D-city modeling
In this report, we present an automatic building extraction method from Digital Elevation Models (DEMs). The DEMs are generated using an algorithm based on a... -
Non-overlapping camera calibration and 3D reconstruction : Application to Vis...
My research was involved in the VIPA « Automatic Electric Vehicle for Passenger Transportation » project. During which, the LASMEA and its partnerships have developed... -
Sequential biogenesis of host cell membrane rearrangements induced by hepatit...
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La bibliothèque openMVG : open source Multiple View Geometry
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Python Photogrammetry Toolbox: A free solution for Three-Dimensional Document...
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3D reconstruction of complex objects with the help of simplified Voronoi diag...
Our aim is the problem of the three-dimensional reconstruction of complex objects from cross-sectional contours. In the frrst part, we show that the 3D geological... -
Reconstructing plant architecture from 3D laser scanner data
In the last decade, very realistic rendering of plant architectures have been produced in computer graphics applications. However, in the context of biology and... -
Primitives extraction based on structured-light images
International audience -
Singular Vector Methods for Fundamental Matrix Computation
International audience
