X. Descombes - Academia.edu (original) (raw)

Papers by X. Descombes

Research paper thumbnail of Shape Descriptor Based on the Volume of Transformed Image Boundary

Lecture Notes in Computer Science, 2011

Research paper thumbnail of GAP FILLING IN 3D VESSEL LIKE PATTERNS WITH TENSOR FIELDS - Application to High Resolution Computed Tomography Images of Vessel Networks

Proceedings of the Second International Conference on Computer Vision Theory and Applications, 2007

Research paper thumbnail of Textural kernel for SVM classification in remote sensing: application to forest fire detection and urban area extraction

IEEE International Conference on Image Processing 2005, 2005

Research paper thumbnail of Tree crown extraction using marked point processes

2004 12th European Signal Processing Conference, 2004

In this paper we aim at extracting tree crowns from remotely sensed images. Our approach is to co... more In this paper we aim at extracting tree crowns from remotely sensed images. Our approach is to consider that these images are some realizations of a marked point process. The first step is to define the geometrical objects that design the trees, and the density of the process. Then, we use a Reversible Jump MCMC1 dynamics and a simulated annealing to get the maximum a posteriori estimator of the tree crown distribution on the image. Transitions of the Markov chain are managed by some specific proposition kernels. Results are shown on aerial images of poplars provided by IFN.

Research paper thumbnail of An efficient optimizer for simple point process models

Computational Imaging XI, 2013

Research paper thumbnail of An Automatic Building Reconstruction Method : A Structural Approach using High Resolution Satellite Images

2006 International Conference on Image Processing, 2006

Research paper thumbnail of Multi-spectral image analysis for skin pigmentation classification

2010 IEEE International Conference on Image Processing, 2010

Research paper thumbnail of Extraction of arbitrarily-shaped objects using stochastic multiple birth-and-death dynamics and active contours

Research paper thumbnail of Multi-scale analysis of skin hyper-pigmentation evolution

2013 IEEE International Conference on Image Processing, 2013

Research paper thumbnail of Building reconstruction from a single DEM

2008 IEEE Conference on Computer Vision and Pattern Recognition, 2008

Research paper thumbnail of Coastline detection by a Markovian segmentation on SAR images

Research paper thumbnail of Object Extraction Using a Stochastic Birth-and-Death Dynamics in Continuum

Journal of Mathematical Imaging and Vision, 2008

Research paper thumbnail of Automatic building extraction from DEMs using an object approach and application to the 3D-city modeling

ISPRS Journal of Photogrammetry and Remote Sensing, 2008

Research paper thumbnail of Structural Approach for Building Reconstruction from a Single DSM

IEEE Transactions on Pattern Analysis and Machine Intelligence, 2010

Research paper thumbnail of Geometric Feature Extraction by a Multimarked Point Process

IEEE Transactions on Pattern Analysis and Machine Intelligence, 2010

Research paper thumbnail of Building Development Monitoring in Multitemporal Remotely Sensed Image Pairs with Stochastic Birth-Death Dynamics

IEEE Transactions on Pattern Analysis and Machine Intelligence, 2012

Research paper thumbnail of An Object-Based Approach for Detecting Small Brain Lesions: Application to Virchow-Robin Spaces

IEEE Transactions on Medical Imaging, 2004

Research paper thumbnail of Gap Filling of 3-D Microvascular Networks by Tensor Voting

IEEE Transactions on Medical Imaging, 2008

Research paper thumbnail of Comparative Study on the Performance of Multiparameter SAR Data for Operational Urban Areas Extraction Using Textural Features

IEEE Geoscience and Remote Sensing Letters, 2009

Research paper thumbnail of Utilisation d'une séquence d'images ERS et d'une méthode d'extraction automatique des zones urbaines pour le suivi de l'extension de la ville de Macapá (Amapá, Brésil)

Research paper thumbnail of Shape Descriptor Based on the Volume of Transformed Image Boundary

Lecture Notes in Computer Science, 2011

Research paper thumbnail of GAP FILLING IN 3D VESSEL LIKE PATTERNS WITH TENSOR FIELDS - Application to High Resolution Computed Tomography Images of Vessel Networks

Proceedings of the Second International Conference on Computer Vision Theory and Applications, 2007

Research paper thumbnail of Textural kernel for SVM classification in remote sensing: application to forest fire detection and urban area extraction

IEEE International Conference on Image Processing 2005, 2005

Research paper thumbnail of Tree crown extraction using marked point processes

2004 12th European Signal Processing Conference, 2004

In this paper we aim at extracting tree crowns from remotely sensed images. Our approach is to co... more In this paper we aim at extracting tree crowns from remotely sensed images. Our approach is to consider that these images are some realizations of a marked point process. The first step is to define the geometrical objects that design the trees, and the density of the process. Then, we use a Reversible Jump MCMC1 dynamics and a simulated annealing to get the maximum a posteriori estimator of the tree crown distribution on the image. Transitions of the Markov chain are managed by some specific proposition kernels. Results are shown on aerial images of poplars provided by IFN.

Research paper thumbnail of An efficient optimizer for simple point process models

Computational Imaging XI, 2013

Research paper thumbnail of An Automatic Building Reconstruction Method : A Structural Approach using High Resolution Satellite Images

2006 International Conference on Image Processing, 2006

Research paper thumbnail of Multi-spectral image analysis for skin pigmentation classification

2010 IEEE International Conference on Image Processing, 2010

Research paper thumbnail of Extraction of arbitrarily-shaped objects using stochastic multiple birth-and-death dynamics and active contours

Research paper thumbnail of Multi-scale analysis of skin hyper-pigmentation evolution

2013 IEEE International Conference on Image Processing, 2013

Research paper thumbnail of Building reconstruction from a single DEM

2008 IEEE Conference on Computer Vision and Pattern Recognition, 2008

Research paper thumbnail of Coastline detection by a Markovian segmentation on SAR images

Research paper thumbnail of Object Extraction Using a Stochastic Birth-and-Death Dynamics in Continuum

Journal of Mathematical Imaging and Vision, 2008

Research paper thumbnail of Automatic building extraction from DEMs using an object approach and application to the 3D-city modeling

ISPRS Journal of Photogrammetry and Remote Sensing, 2008

Research paper thumbnail of Structural Approach for Building Reconstruction from a Single DSM

IEEE Transactions on Pattern Analysis and Machine Intelligence, 2010

Research paper thumbnail of Geometric Feature Extraction by a Multimarked Point Process

IEEE Transactions on Pattern Analysis and Machine Intelligence, 2010

Research paper thumbnail of Building Development Monitoring in Multitemporal Remotely Sensed Image Pairs with Stochastic Birth-Death Dynamics

IEEE Transactions on Pattern Analysis and Machine Intelligence, 2012

Research paper thumbnail of An Object-Based Approach for Detecting Small Brain Lesions: Application to Virchow-Robin Spaces

IEEE Transactions on Medical Imaging, 2004

Research paper thumbnail of Gap Filling of 3-D Microvascular Networks by Tensor Voting

IEEE Transactions on Medical Imaging, 2008

Research paper thumbnail of Comparative Study on the Performance of Multiparameter SAR Data for Operational Urban Areas Extraction Using Textural Features

IEEE Geoscience and Remote Sensing Letters, 2009

Research paper thumbnail of Utilisation d'une séquence d'images ERS et d'une méthode d'extraction automatique des zones urbaines pour le suivi de l'extension de la ville de Macapá (Amapá, Brésil)