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Publications de type 'inproceedings'
Résultat de la recherche dans la liste des publications :
245 Articles de conférence |
181 - Fusion of Radiometry and Textural Information for SIRC Image Classification.
O. Viveros-Cancino et X. Descombes et J. Zerubia et N. Baghdadi. Dans Proc. IEEE International Conference on Image Processing (ICIP), Rochester, USA, septembre 2002.
@INPROCEEDINGS{oscarbaghdadi,
|
| author |
= |
{Viveros-Cancino, O. and Descombes, X. and Zerubia, J. and Baghdadi, N.}, |
| title |
= |
{Fusion of Radiometry and Textural Information for SIRC Image Classification}, |
| year |
= |
{2002}, |
| month |
= |
{septembre}, |
| booktitle |
= |
{Proc. IEEE International Conference on Image Processing (ICIP)}, |
| address |
= |
{Rochester, USA}, |
| url |
= |
{http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1038916}, |
| keyword |
= |
{} |
| } |
|
182 - Unsupervised Image Segmentation via Markov Trees and Complex Wavelets.
C. Shaffrey et N. Kingsbury et I. H. Jermyn. Dans Proc. IEEE International Conference on Image Processing (ICIP), Rochester, USA, septembre 2002.
Mots-clés : Segmentation, Hidden Markov Model, Texture, Couleur.
@INPROCEEDINGS{ijking,
|
| author |
= |
{Shaffrey, C. and Kingsbury, N. and Jermyn, I. H.}, |
| title |
= |
{Unsupervised Image Segmentation via Markov Trees and Complex Wavelets}, |
| year |
= |
{2002}, |
| month |
= |
{septembre}, |
| booktitle |
= |
{Proc. IEEE International Conference on Image Processing (ICIP)}, |
| address |
= |
{Rochester, USA}, |
| pdf |
= |
{http://www-sop.inria.fr/members/Ian.Jermyn/publications/Shaffrey02icip.pdf}, |
| keyword |
= |
{Segmentation, Hidden Markov Model, Texture, Couleur} |
| } |
Abstract :
The goal in image segmentation is to label pixels in an image based
on the properties of each pixel and its surrounding region. Recently
Content-Based Image Retrieval (CBIR) has emerged as an
application area in which retrieval is attempted by trying to gain
unsupervised access to the image semantics directly rather than
via manual annotation. To this end, we present an unsupervised
segmentation technique in which colour and texture models are
learned from the image prior to segmentation, and whose output
(including the models) may subsequently be used as a content
descriptor in a CBIR system. These models are obtained in a
multiresolution setting in which Hidden Markov Trees (HMT) are
used to model the key statistical properties exhibited by complex
wavelet and scaling function coefficients. The unsupervised Mean
Shift Iteration (MSI) procedure is used to determine a number of
image regions which are then used to train the models for each
segmentation class. |
|
183 - Psychovisual Evaluation of Image Segmentation Algorithms.
C. Shaffrey et I. H. Jermyn et N. Kingsbury. Dans Proc. Advanced Concepts for Intelligent Vision Systems, Ghent, Belgique, septembre 2002.
@INPROCEEDINGS{kingij,
|
| author |
= |
{Shaffrey, C. and Jermyn, I. H. and Kingsbury, N.}, |
| title |
= |
{Psychovisual Evaluation of Image Segmentation Algorithms}, |
| year |
= |
{2002}, |
| month |
= |
{septembre}, |
| booktitle |
= |
{Proc. Advanced Concepts for Intelligent Vision Systems}, |
| address |
= |
{Ghent, Belgique}, |
| pdf |
= |
{http://www-sop.inria.fr/members/Ian.Jermyn/publications/acivs2002_final.pdf}, |
| keyword |
= |
{} |
| } |
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184 - Evaluation Methodologies for Image Retrieval Systems.
I. H. Jermyn et C. Shaffrey et N. Kingsbury. Dans Proc. Advanced Concepts for Intelligent Vision Systems, Ghent, Belgique, septembre 2002.
@INPROCEEDINGS{shaffreyij,
|
| author |
= |
{Jermyn, I. H. and Shaffrey, C. and Kingsbury, N.}, |
| title |
= |
{Evaluation Methodologies for Image Retrieval Systems}, |
| year |
= |
{2002}, |
| month |
= |
{septembre}, |
| booktitle |
= |
{Proc. Advanced Concepts for Intelligent Vision Systems}, |
| address |
= |
{Ghent, Belgique}, |
| pdf |
= |
{http://www-sop.inria.fr/members/Ian.Jermyn/publications/acivs2002final.pdf}, |
| keyword |
= |
{} |
| } |
|
185 - Satellite and aerial image deconvolution using an EM method with complex wavelets.
A. Jalobeanu et R. Nowak et J. Zerubia et M. Figueiredo. Dans Proc. IEEE International Conference on Image Processing (ICIP), Rochester, USA, septembre 2002.
@INPROCEEDINGS{nowakjalojz,
|
| author |
= |
{Jalobeanu, A. and Nowak, R. and Zerubia, J. and Figueiredo, M.}, |
| title |
= |
{Satellite and aerial image deconvolution using an EM method with complex wavelets}, |
| year |
= |
{2002}, |
| month |
= |
{septembre}, |
| booktitle |
= |
{Proc. IEEE International Conference on Image Processing (ICIP)}, |
| address |
= |
{Rochester, USA}, |
| url |
= |
{http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=1038028}, |
| keyword |
= |
{} |
| } |
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186 - Image processing for high resolution satellite and aerial data.
J. Zerubia. Dans Proc. European Signal Processing Conference (EUSIPCO), Toulouse, France, septembre 2002.
@INPROCEEDINGS{jzEusipco,
|
| author |
= |
{Zerubia, J.}, |
| title |
= |
{Image processing for high resolution satellite and aerial data}, |
| year |
= |
{2002}, |
| month |
= |
{septembre}, |
| booktitle |
= |
{Proc. European Signal Processing Conference (EUSIPCO)}, |
| address |
= |
{Toulouse, France}, |
| url |
= |
{http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=7072252}, |
| keyword |
= |
{} |
| } |
|
187 - Unsupervised segmentation of textured satellite and aerial images with Bayesian methods.
S. Wilson et J. Zerubia. Dans Proc. European Signal Processing Conference (EUSIPCO), Toulouse, France, septembre 2002.
@INPROCEEDINGS{wilsonjz,
|
| author |
= |
{Wilson, S. and Zerubia, J.}, |
| title |
= |
{Unsupervised segmentation of textured satellite and aerial images with Bayesian methods}, |
| year |
= |
{2002}, |
| month |
= |
{septembre}, |
| booktitle |
= |
{Proc. European Signal Processing Conference (EUSIPCO)}, |
| address |
= |
{Toulouse, France}, |
| url |
= |
{http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=7071914}, |
| keyword |
= |
{} |
| } |
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188 - A Gauss-Markov Model for Hyperspectral Texture Analysis of Urban Areas.
G. Rellier et X. Descombes et J. Zerubia et F. Falzon. Dans Proc. International Conference on Pattern Recognition (ICPR), Québec, Canada, août 2002.
@INPROCEEDINGS{rellierXDfalzon,
|
| author |
= |
{Rellier, G. and Descombes, X. and Zerubia, J. and Falzon, F.}, |
| title |
= |
{A Gauss-Markov Model for Hyperspectral Texture Analysis of Urban Areas}, |
| year |
= |
{2002}, |
| month |
= |
{août}, |
| booktitle |
= |
{Proc. International Conference on Pattern Recognition (ICPR)}, |
| address |
= |
{Québec, Canada}, |
| url |
= |
{http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1044850}, |
| keyword |
= |
{} |
| } |
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189 - Object Point Processes for Image Segmentation.
S. Drot et X. Descombes et H. Le Men et J. Zerubia. Dans Proc. International Conference on Pattern Recognition (ICPR), Québec, Canada, août 2002.
@INPROCEEDINGS{drotXD,
|
| author |
= |
{Drot, S. and Descombes, X. and Le Men, H. and Zerubia, J.}, |
| title |
= |
{Object Point Processes for Image Segmentation}, |
| year |
= |
{2002}, |
| month |
= |
{août}, |
| booktitle |
= |
{Proc. International Conference on Pattern Recognition (ICPR)}, |
| address |
= |
{Québec, Canada}, |
| url |
= |
{http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1048453}, |
| keyword |
= |
{} |
| } |
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190 - A variational approach to one dimensional phase unwrapping.
C. Lacombe et P. Kornprobst et G. Aubert et L. Blanc-Féraud. Dans Proc. International Conference on Pattern Recognition (ICPR), Québec, Canada, août 2002.
@INPROCEEDINGS{lacombekronp,
|
| author |
= |
{Lacombe, C. and Kornprobst, P. and Aubert, G. and Blanc-Féraud, L.}, |
| title |
= |
{A variational approach to one dimensional phase unwrapping}, |
| year |
= |
{2002}, |
| month |
= |
{août}, |
| booktitle |
= |
{Proc. International Conference on Pattern Recognition (ICPR)}, |
| address |
= |
{Québec, Canada}, |
| url |
= |
{http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1048426}, |
| keyword |
= |
{} |
| } |
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191 - Estimation of blur and noise parameters in remote sensing.
A. Jalobeanu et L. Blanc-Féraud et J. Zerubia. Dans Proc. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Orlando, USA, mai 2002.
@INPROCEEDINGS{jallbfjz,
|
| author |
= |
{Jalobeanu, A. and Blanc-Féraud, L. and Zerubia, J.}, |
| title |
= |
{Estimation of blur and noise parameters in remote sensing}, |
| year |
= |
{2002}, |
| month |
= |
{mai}, |
| booktitle |
= |
{Proc. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)}, |
| address |
= |
{Orlando, USA}, |
| url |
= |
{http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5745429}, |
| keyword |
= |
{} |
| } |
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192 - Building extraction using a Markov point process.
L. Garcin et X. Descombes et J. Zerubia et H. Le Men. Dans Proc. IEEE International Conference on Image Processing (ICIP), papier invité, Thessalonique, Grèce, octobre 2001.
@INPROCEEDINGS{xd01d,
|
| author |
= |
{Garcin, L. and Descombes, X. and Zerubia, J. and Le Men, H.}, |
| title |
= |
{Building extraction using a Markov point process}, |
| year |
= |
{2001}, |
| month |
= |
{octobre}, |
| booktitle |
= |
{Proc. IEEE International Conference on Image Processing (ICIP)}, |
| address |
= |
{papier invité, Thessalonique, Grèce}, |
| url |
= |
{http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=958555}, |
| keyword |
= |
{} |
| } |
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193 - Image deconvolution using Hidden Markov Tree modeling of complex wavelet packets.
A. Jalobeanu et N. Kingsbury et J. Zerubia. Dans Proc. IEEE International Conference on Image Processing (ICIP), Thessalonique, Grèce, octobre 2001.
@INPROCEEDINGS{aj01b,
|
| author |
= |
{Jalobeanu, A. and Kingsbury, N. and Zerubia, J.}, |
| title |
= |
{Image deconvolution using Hidden Markov Tree modeling of complex wavelet packets}, |
| year |
= |
{2001}, |
| month |
= |
{octobre}, |
| booktitle |
= |
{Proc. IEEE International Conference on Image Processing (ICIP)}, |
| address |
= |
{Thessalonique, Grèce}, |
| url |
= |
{http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=958988}, |
| keyword |
= |
{} |
| } |
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194 - Two variational models for multispectral image classification.
C. Samson et L. Blanc-Féraud et G. Aubert et J. Zerubia. Dans Proc. Energy Minimization Methods in Computer Vision and Pattern Recognition (EMMCVPR), Sophia Antipolis, France, septembre 2001.
@INPROCEEDINGS{lbf01a,
|
| author |
= |
{Samson, C. and Blanc-Féraud, L. and Aubert, G. and Zerubia, J.}, |
| title |
= |
{Two variational models for multispectral image classification}, |
| year |
= |
{2001}, |
| month |
= |
{septembre}, |
| booktitle |
= |
{Proc. Energy Minimization Methods in Computer Vision and Pattern Recognition (EMMCVPR)}, |
| address |
= |
{Sophia Antipolis, France}, |
| url |
= |
{http://link.springer.com/chapter/10.1007%2F3-540-44745-8_23}, |
| keyword |
= |
{} |
| } |
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195 - Classification d'image satellitaire superspectrale en zone rurale et périurbaine.
O. Pony et U. Polverini et L. Gautret et J. Zerubia et X. Descombes. Dans Proc. GRETSI Symposium on Signal and Image Processing, Toulouse, France, septembre 2001.
@INPROCEEDINGS{xd01f,
|
| author |
= |
{Pony, O. and Polverini, U. and Gautret, L. and Zerubia, J. and Descombes, X.}, |
| title |
= |
{Classification d'image satellitaire superspectrale en zone rurale et périurbaine}, |
| year |
= |
{2001}, |
| month |
= |
{septembre}, |
| booktitle |
= |
{Proc. GRETSI Symposium on Signal and Image Processing}, |
| address |
= |
{Toulouse, France}, |
| url |
= |
{http://documents.irevues.inist.fr/handle/2042/13236}, |
| keyword |
= |
{} |
| } |
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196 - Un modèle markovien gaussien pour l'analyse de texture hyperspectrale en milieu urbain.
G. Rellier et X. Descombes et J. Zerubia et F. Falzon. Dans Proc. GRETSI Symposium on Signal and Image Processing, Toulouse, France, septembre 2001.
@INPROCEEDINGS{xd01g,
|
| author |
= |
{Rellier, G. and Descombes, X. and Zerubia, J. and Falzon, F.}, |
| title |
= |
{Un modèle markovien gaussien pour l'analyse de texture hyperspectrale en milieu urbain}, |
| year |
= |
{2001}, |
| month |
= |
{septembre}, |
| booktitle |
= |
{Proc. GRETSI Symposium on Signal and Image Processing}, |
| address |
= |
{Toulouse, France}, |
| url |
= |
{http://documents.irevues.inist.fr/handle/2042/13293}, |
| keyword |
= |
{} |
| } |
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197 - Recuit simulé pour le shape from shading.
X. Descombes et J.D. Durou et L. Petit. Dans Proc. GRETSI Symposium on Signal and Image Processing, Toulouse, France, septembre 2001.
@INPROCEEDINGS{xd01h,
|
| author |
= |
{Descombes, X. and Durou, J.D. and Petit, L.}, |
| title |
= |
{Recuit simulé pour le shape from shading}, |
| year |
= |
{2001}, |
| month |
= |
{septembre}, |
| booktitle |
= |
{Proc. GRETSI Symposium on Signal and Image Processing}, |
| address |
= |
{Toulouse, France}, |
| url |
= |
{http://documents.irevues.inist.fr/handle/2042/13322}, |
| keyword |
= |
{} |
| } |
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198 - Estimation de paramètres instrumentaux en imagerie satellitaire.
A. Jalobeanu et L. Blanc-Féraud et J. Zerubia. Dans Proc. GRETSI Symposium on Signal and Image Processing, Toulouse, France, septembre 2001.
@INPROCEEDINGS{aj01d,
|
| author |
= |
{Jalobeanu, A. and Blanc-Féraud, L. and Zerubia, J.}, |
| title |
= |
{Estimation de paramètres instrumentaux en imagerie satellitaire}, |
| year |
= |
{2001}, |
| month |
= |
{septembre}, |
| booktitle |
= |
{Proc. GRETSI Symposium on Signal and Image Processing}, |
| address |
= |
{Toulouse, France}, |
| url |
= |
{http://documents.irevues.inist.fr/handle/2042/13231}, |
| keyword |
= |
{} |
| } |
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199 - Parameter estimation by a Markov Chain Monte Carlo technique for the Candy-model.
X. Descombes et M.N.M. van Lieshout et R. Stoica et J. Zerubia. Dans IEEE Workshop on Statistical Signal Processing, papier invité, Singapour, août 2001.
@INPROCEEDINGS{xd01e,
|
| author |
= |
{Descombes, X. and van Lieshout, M.N.M. and Stoica, R. and Zerubia, J.}, |
| title |
= |
{Parameter estimation by a Markov Chain Monte Carlo technique for the Candy-model}, |
| year |
= |
{2001}, |
| month |
= |
{août}, |
| booktitle |
= |
{IEEE Workshop on Statistical Signal Processing}, |
| address |
= |
{papier invité, Singapour}, |
| url |
= |
{http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=955212}, |
| keyword |
= |
{} |
| } |
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200 - Region extraction from multiple images.
H. Ishikawa et I. H. Jermyn. Dans Proc. IEEE International Conference on Computer Vision (ICCV), Vancouver, Canada, juillet 2001.
Mots-clés : Stereo, Motion, global, optimum, Graphe, Cycle.
@INPROCEEDINGS{IJ01a,
|
| author |
= |
{Ishikawa, H. and Jermyn, I. H.}, |
| title |
= |
{Region extraction from multiple images}, |
| year |
= |
{2001}, |
| month |
= |
{juillet}, |
| booktitle |
= |
{Proc. IEEE International Conference on Computer Vision (ICCV)}, |
| address |
= |
{Vancouver, Canada}, |
| pdf |
= |
{http://www-sop.inria.fr/members/Ian.Jermyn/publications/Jermyn01iccv.pdf}, |
| keyword |
= |
{Stereo, Motion, global, optimum, Graphe, Cycle} |
| } |
Abstract :
We present a method for region identification in multiple
images. A set of regions in different images and the
correspondences on their boundaries can be thought of as
a boundary in the multi-dimensional space formed by the
product of the individual image domains. We minimize an
energy functional on the space of such boundaries, thereby
identifying simultaneously both the optimal regions in each
image and the optimal correspondences on their boundaries.
We use a ratio form for the energy functional, thus
enabling the global minimization of the energy functional
using a polynomial time graph algorithm, among other desirable
properties. We choose a simple form for this energy
that favours boundaries that lie on high intensity gradients
in each image, while encouraging correspondences between
boundaries in different images that match intensity values.
The latter tendency is weighted by a novel heuristic energy
that encourages the boundaries to lie on disparity or optical
flow discontinuities, although no dense optical flow or
disparity map is computed. |
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