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Publications sur Building extraction
Résultat de la recherche dans la liste des publications :
3 Articles |
1 - Building Development Monitoring in Multitemporal Remotely Sensed Image Pairs with Stochastic Birth-Death Dynamics. C. Benedek et X. Descombes et J. Zerubia. IEEE Trans. Pattern Analysis and Machine Intelligence, 34(1): pages 33-50, janvier 2012. Mots-clés : Building extraction, Change detection, Processus ponctuels marques, multiple birth-and-death dynamics. Copyright : IEEE
@ARTICLE{benedekPAMI11,
|
author |
= |
{Benedek, C. and Descombes, X. and Zerubia, J.}, |
title |
= |
{Building Development Monitoring in Multitemporal Remotely Sensed Image Pairs with Stochastic Birth-Death Dynamics}, |
year |
= |
{2012}, |
month |
= |
{janvier}, |
journal |
= |
{IEEE Trans. Pattern Analysis and Machine Intelligence}, |
volume |
= |
{34}, |
number |
= |
{1}, |
pages |
= |
{33-50}, |
url |
= |
{http://dx.doi.org/10.1109/TPAMI.2011.94}, |
keyword |
= |
{Building extraction, Change detection, Processus ponctuels marques, multiple birth-and-death dynamics} |
} |
Abstract :
In this paper we introduce a new probabilistic method which integrates building extraction with change detection in remotely sensed image pairs. A global optimization process attempts to find the optimal configuration of buildings, considering the observed data, prior knowledge, and interactions between the neighboring building parts. We present methodological contributions in three key issues: (1) We implement a novel object-change modeling approach based on Multitemporal Marked Point Processes, which simultaneously exploits low level change information between the time layers and object level building description to recognize and separate changed and unaltered buildings. (2) To answering the challenges of data heterogeneity in aerial and satellite image repositories, we construct a flexible hierarchical framework which can create various building appearance models from different elementary feature based modules. (3) To simultaneously ensure the convergence, optimality and computation complexity constraints raised by the increased data quantity, we adopt the quick Multiple Birth and Death optimization technique for change detection purposes, and propose a novel non-uniform stochastic object birth process, which generates relevant objects with higher probability based on low-level image features. |
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2 - Automatic Building Extraction from DEMs using an Object Approach and Application to the 3D-city Modeling. F. Lafarge et X. Descombes et J. Zerubia et M. Pierrot-Deseilligny. Journal of Photogrammetry and Remote Sensing, 63(3): pages 365-381, mai 2008. Mots-clés : Building extraction, Reconstruction en 3D, Digital Elevation Model, Geometrie stochastique.
@ARTICLE{lafarge_jprs08,
|
author |
= |
{Lafarge, F. and Descombes, X. and Zerubia, J. and Pierrot-Deseilligny, M.}, |
title |
= |
{Automatic Building Extraction from DEMs using an Object Approach and Application to the 3D-city Modeling}, |
year |
= |
{2008}, |
month |
= |
{mai}, |
journal |
= |
{Journal of Photogrammetry and Remote Sensing}, |
volume |
= |
{63}, |
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