|
Hyperspectral signal reconstruction from interferometric measurements with enriched Fourier bases
Yassine Mhiri
,
Rémy Abergel
,
Andrés Almansa
,
Lionel Moisan
Communication dans un congrès
hal-04506638
v2
|
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Fast Diffusion EM: a diffusion model for blind inverse problems with application to deconvolution
Charles Laroche
,
Andrés Almansa
,
Eva Coupete
Winter Conference on Applications of Computer Vision (WACV), IEEE/CVF, Jan 2024, Waikiloa, Hawaii, U.S. Outlying Islands. pp.5259-5269, ⟨10.1109/WACV57701.2024.00519⟩
Communication dans un congrès
hal-04278351
v1
|
|
Plug-and-Play Posterior Sampling under Mismatched Measurement and Prior Models
Marien Renaud
,
Jiaming Liu
,
Valentin de Bortoli
,
Andrés Almansa
,
Ulugbek Kamilov
(ICLR 2024) The Twelfth International Conference on Learning Representations, May 2024, Wien, Austria
Communication dans un congrès
hal-04307874
v1
|
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Efficient Posterior Sampling For Diverse Super-Resolution with Hierarchical VAE Prior
Jean Prost
,
Antoine Houdard
,
Andrés Almansa
,
Nicolas Papadakis
International Conference on Computer Vision Theory and Applications (VISAPP'24), Feb 2024, Rome, Italy. ⟨10.5220/0012352800003660⟩
Communication dans un congrès
hal-03675314
v1
|
|
Provably Convergent Plug & Play Linearized ADMM, applied to Deblurring Spatially Varying Kernels
Charles Laroche
,
Andrés Almansa
,
Eva Coupeté
,
Matias Tassano
ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Jun 2023, Rhodes Island, Greece. pp.1-5, ⟨10.1109/ICASSP49357.2023.10096037⟩
Communication dans un congrès
hal-03822970
v1
|
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Modèle de diffusion frugal pour l'inpainting d'images
Nicolas Cherel
,
Andrés Almansa
,
Yann Gousseau
,
Alasdair Newson
GRETSI 2023 :XXIXème Colloque Francophone de Traitement du Signal et des Images, Aug 2023, Grenoble, France
Communication dans un congrès
hal-04199282
v1
|
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Imaging static Fourier transform spectrometry: impact of trajectory perturbations on the hyperspectral images
Varvara Chiliaeva
,
Olivier Gazzano
,
Yann Ferrec
,
Hervé Sauer
,
Andres Almansa
et al.
International Conference on Space Optics — ICSO 2022, SPIE proceedings, Oct 2022, Dubrovnik, Croatia. pp.127774H, ⟨10.1117/12.2690836⟩
Communication dans un congrès
hal-04188019
v1
|
|
Inverse problem regularization with hierarchical variational autoencoders
Jean Prost
,
Antoine Houdard
,
Andres Almansa
,
Nicolas Papadakis
IEEE International Conference on Computer Vision (ICCV'23), Oct 2023, Paris, France
Communication dans un congrès
hal-04038644
v1
|
|
Infusion: Internal Diffusion for Video Inpainting
Nicolas Cherel
,
Andrés Almansa
,
Yann Gousseau
,
Alasdair Newson
Communication dans un congrès
hal-04307853
v1
|
|
Deep Model-Based Super-Resolution with Non-uniform Blur
Charles Laroche
,
Andrés Almansa
,
Matias Tassano
Winter Conference on Applications of Computer Vision (WACV 2023), IEEE/CVF, Jan 2023, Waikoloa, Hawaii, U.S. Outlying Islands. pp.1797-1808, ⟨10.1109/WACV56688.2023.00184⟩
Communication dans un congrès
hal-03787320
v1
|
|
A Patch-Based Algorithm for Diverse and High Fidelity Single Image Generation
Nicolas Cherel
,
Andrés Almansa
,
Yann Gousseau
,
Alasdair Newson
29th IEEE International Conference on Image Processing (ICIP) 2022, Oct 2022, Bordeaux, France
Communication dans un congrès
hal-03822204
v1
|
|
Apprentissage d'une fonction de régularisation locale pour la restauration d'images
Jean Prost
,
Antoine Houdard
,
Andrés Almansa
,
Nicolas Papadakis
Congrès des jeunes chercheurs en vision par ordinateur (ORASIS'21), Centre National de la Recherche Scientifique [CNRS], Sep 2021, Saint Ferréol, France
Communication dans un congrès
hal-03339625
v1
|
|
Learning local regularization for variational image restoration
Jean Prost
,
Antoine Houdard
,
Andrés Almansa
,
Nicolas Papadakis
International Conference on Scale Space and Variational Methods in Computer Vision (SSVM'21), May 2021, Cabourg, France. pp.358-370, ⟨10.1007/978-3-030-75549-2_29⟩
Communication dans un congrès
hal-03139784
v1
|
|
Resolution-Preserving Speckle Reduction of SAR Images: the Benefits of Speckle Decorrelation and Targets Extraction
Rémy Abergel
,
Loïc Denis
,
Florence Tupin
,
Saïd Ladjal
,
Charles-Alban Deledalle
et al.
Communication dans un congrès
hal-02148907
v1
|
|
Solving Inverse Problems by Joint Posterior Maximization with a VAE Prior
Mario Gonzalez
,
Andrés Almansa
,
Mauricio Delbracio
,
Pablo Musé
,
Pauline Tan
(KHIPU) Latin American Meeting in Artificial Intelligence, Nov 2019, Montevideo, Uruguay
Communication dans un congrès
hal-02364354
v1
|
|
Deep Depth from Defocus: how can defocus blur improve 3D estimation using dense neural networks?
Marcela Carvalho
,
Bertrand Le Saux
,
Pauline Trouvé-Peloux
,
Andrés Almansa
,
Frédéric Champagnat
Communication dans un congrès
hal-02486834
v1
|
|
Joint denoising and decompression using CNN regularization
Mario González
,
Javier Preciozzi
,
Pablo Musé
,
Andrés Almansa
CVPR Workshop and Challenge on Learned Image Compression (CVPR 2018), IEEE/CVF, Jun 2018, Salt Lake City, UT, United States
Communication dans un congrès
hal-01825573
v1
|
|
On regression losses for deep depth estimation
Marcela Carvalho
,
Bertrand Le Saux
,
Pauline Trouvé-Peloux
,
Andrés Almansa
,
Fréderic Champagnat
Communication dans un congrès
hal-01925321
v1
|
|
Estimation de profondeur mono-image par réseaux de neurones et flou de défocalisation
Marcela Carvalho
,
Bertrand Le Saux
,
Pauline Trouvé
,
Andrés Almansa
,
Frédéric Champagnat
RFIAP SFPT 2018, Jun 2018, Marne-la-Vallée, France
Communication dans un congrès
hal-01977877
v1
|
|
Removing objects from videos with a few strokes
Thuc Trinh Le
,
Andrés Almansa
,
Yann Gousseau
,
Simon Masnou
Communication dans un congrès
hal-02099051
v1
|
|
Inpainting vidéo préservant le mouvement
Thuc Trinh Le
,
Andrés Almansa
,
Yann Gousseau
,
Simon Masnou
GRETSI, Aug 2017, Juan Les Pins, France
Communication dans un congrès
hal-02412269
v1
|
|
Motion-consistent video inpainting
Thuc Trinh Le
,
Andrés Almansa
,
Yann Gousseau
,
Simon Masnou
Communication dans un congrès
hal-01492536
v1
|
|
JOINT DENOISING AND DECOMPRESSION: A PATCH-BASED BAYESIAN APPROACH
Javier Preciozzi
,
Mario González
,
Andrés Almansa
,
Pablo Musé
ICIP 2017: IEEE International Conference on Image Processing, Sep 2017, Beijing, China
Communication dans un congrès
hal-01493635
v2
|
|
A Correlation-based Dissimilarity Measure for Noisy Patches
Paul Riot
,
Andrés Almansa
,
Yann Gousseau
,
Florence Tupin
SSVM 2017: International Conference on Scale Space and Variational Methods in Computer Vision, Jun 2017, Kolding, Denmark. pp.184-195, ⟨10.1007/978-3-319-58771-4_15⟩
Communication dans un congrès
hal-01492429
v1
|
|
Mesure de dissimilarité pour les patchs utilisant la corrélation
Paul Riot
,
Andrés Almansa
,
Yann Gousseau
,
Florence Tupin
GRETSI, 2017, Juan-Les-Pins, France
Communication dans un congrès
hal-02287649
v1
|
|
Relief Computation from Images of a Fourier Transform Spectrometer for Interferogram Correction
Clara Barbanson
,
Andrés Almansa
,
Yann Ferrec
,
Pascal Monasse
Communication dans un congrès
hal-01408927
v1
|
|
Reconstruction du relief par images des plans épipolaires à partir d'acquisitions aériennes denses
Clara Barbanson
,
Andrés Almansa
,
Yann Ferrec
,
Pascal Monasse
SFPT 2016 Colloque « Photogrammétrie Numérique et Perception 3D : les Nouvelles Conquêtes » , Mar 2016, Marne-la-Vallée, France
Communication dans un congrès
hal-01411941
v1
|
|
Penalizing local correlations in the residual improves image denoising performance
Paul Riot
,
Andrès Almansa
,
Yann Gousseau
,
Florence Tupin
(EUSIPCO 2016) 24th European Signal Processing Conference, Aug 2016, Budapest, Hungary
Communication dans un congrès
hal-01341968
v1
|
|
Video Inpainting, Challenges & Perspectives in Probabilistic Modelling of Natural Images and Videos
Andrés Almansa
Challenges in Dynamic Imaging Data - Turing Gateway to Mathematics, May 2015, Isaac Newton Institute, Cambridge, United Kingdom
Communication dans un congrès
hal-02288457
v1
|
|
Single shot high dynamic range imaging using an hyperprior Bayesian estimator
Andrés Almansa
Workshop on New Trends in Optimization for Imaging, Jan 2015, TSIMF, Sanya, China
Communication dans un congrès
hal-02288432
v1
|
|
Texture aware video inpainting of complex scenes
Andrés Almansa
Foundations of Computational Mathematics, Workshop A2, Dec 2014, Montevideo, Uruguay
Communication dans un congrès
hal-02287088
v1
|
|
Covariance Trees for 2D and 3D Processing
Thierry Guillemot
,
Andrés Almansa
,
Tamy Boubekeur
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), Jun 2014, Colombus, United States. pp.556-563, ⟨10.1109/CVPR.2014.78⟩
Communication dans un congrès
hal-01117099
v2
|
|
SMOS images restoration from L1A data: A sparsity-based variational approach
J. Preciozzi
,
Pablo Musé
,
Andrés Almansa
,
Sylvain Durand
,
Ali Khazaal
et al.
Communication dans un congrès
hal-01265931
v1
|
|
Single Shot High Dynamic Range Imaging Using Piecewise Linear Estimators
Cecilia Aguerrebere
,
Andrés Almansa
,
Yann Gousseau
,
Julie Delon
,
Pablo Muse
2014 IEEE International Conference on Computational Photography (ICCP), May 2014, Santa Clara, CA, United States. pp.1-10, ⟨10.1109/ICCPHOT.2014.6831807⟩
Communication dans un congrès
hal-01054831
v1
|
|
Recent Advances in Non-Local Image Restoration and Video Inpainting
Andrés Almansa
(CLEI 2014) Latin American Computing Conference, Sep 2014, Montevideo, Uruguay
Communication dans un congrès
hal-02287089
v1
|
|
Temporal Filtering of Line Scratch Detections in Degraded Films
Alasdair Newson
,
Andrés Almansa
,
Yann Gousseau
,
Patrick Pérez
Communication dans un congrès
hal-00927487
v1
|
|
Fast epipolar resampling of trinocular linear scanners images using Chandrayaan-1 TMC dataset
Raghavendra Bhalerao
,
Shirish H. Gedam
,
Andrés Almansa
(ICIIP-2013) IEEE Second International Conference on Image Information Processing, 2013, Waknaghat, Shimla, Himachal Pradesh, India. ⟨10.1109/ICIIP.2013.6707546⟩
Communication dans un congrès
hal-02288431
v1
|
|
Towards fast, generic video inpainting
Alasdair Newson
,
Matthieu Fradet
,
Patrick Pérez
,
Andrés Almansa
,
Yann Gousseau
Proceedings of the 10th European Conference on Visual Media Production - CVMP ’13, ACM SIGGRAPH, Nov 2013, London, United Kingdom. ⟨10.1145/2534008.2534019⟩
Communication dans un congrès
hal-00838927
v1
|
|
Quantification de la robustesse de la super-résolution par minimisation L1
Yann Traonmilin
,
Andrés Almansa
,
Saïd Ladjal
23ème Colloque Gretsi (Gretsi 2013), Sep 2013, Brest, France
Communication dans un congrès
hal-00835739
v1
|
|
Lunar impact crater modeling using trinocular stereoscopic depth inpainting
Raghavendra Bhalerao
,
Shirish H. Gedam
,
Jyoti Joglekar
,
Andrés Almansa
Communication dans un congrès
hal-02412133
v1
|
|
Outlier Removal Power of the L1-Norm Super-Resolution
Yann Traonmilin
,
Saïd Ladjal
,
Andrés Almansa
Communication dans un congrès
hal-00803695
v1
|
|
Vers un inpainting vidéo automatique, rapide et générique
Alasdair Newson
,
Andrés Almansa
,
Matthieu Fradet
,
Yann Gousseau
,
Patrick Perez
(Gretsi 2013) 23ème Colloque Gretsi, 2013, Brest, France
Communication dans un congrès
hal-02287085
v1
|
|
Finding Edges by A Contrario Detection of Periodic Subsequences
Mariano Tepper
,
Pablo Musé
,
Andrés Almansa
,
Marta Mejail
LNCS - Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications (CIARP 2012), Sep 2012, Buenos Aires, Argentina. pp.773-780, ⟨10.1007/978-3-642-33275-3_95⟩
Communication dans un congrès
hal-02286428
v1
|
|
Blind Subpixel Point Spread Function Estimation from Scaled Image Pairs
Mauricio Delbracio
,
Andrés Almansa
,
Pablo Musé
,
J.-M. Morel
SIAM Conference on Imaging Science, May 2012, Philadelphia, United States
Communication dans un congrès
hal-02286429
v1
|
|
Non Local Point Set Surfaces
Thierry Guillemot
,
Andrés Almansa
,
Tamy Boubekeur
International Conference on 3D Imaging, Modeling, Processing, Visualization and Transmission (3DIMPVT 2012), Oct 2012, Zurich, Switzerland. pp.324-331, ⟨10.1109/3DIMPVT.2012.71⟩
Communication dans un congrès
hal-01117141
v1
|
|
On the Amount of Regularization for Super-Resolution Interpolation
Yann Traonmilin
,
Saïd Ladjal
,
Andrés Almansa
20th European Signal Processing Conference 2012, Aug 2012, Romania. pp.380 - 384
Communication dans un congrès
hal-00824670
v1
|
|
Sparsity-based restoration of SMOS images in the presence of outliers
Javier Preciozzi
,
Pablo Musé
,
Andrés Almansa
,
Sylvain Durand
,
François Cabot
et al.
IEEE International Geoscience and Remote Sensing Symposium, 2012, Germany
Communication dans un congrès
hal-00712111
v1
|
|
Sparsity-based restoration of SMOS images in the presence of outliers
Javier Preciozzi
,
Pablo Musé
,
Andrés Almansa
,
Sylvain Durand
,
François Cabot
et al.
IEEE International Geoscience and Remote Sensing Symposium, Aug 2012, Munich, Germany
Communication dans un congrès
hal-01433607
v1
|
|
Adaptive Line Scratch Detection in Degraded Films
Alasdair Newson
,
Patrick Pérez
,
Andrés Almansa
,
Yann Gousseau
Communication dans un congrès
hal-00927466
v1
|
|
Review of low-baseline stereo algorithms and benchmarks
Neus Sabater
,
Gwendoline Blanchet
,
Lionel Moisan
,
Andrés Almansa
,
Jean-Michel Morel
Image and Signal Processing for Remote Sensing XVI, Sep 2010, Toulouse, France. pp.783005, ⟨10.1117/12.865087⟩
Communication dans un congrès
hal-00624501
v1
|
|
Discarding moving objects in quasi-simultaneous stereovision
N. Sabater
,
J.-M. Morel
,
Andrés Almansa
,
G. Blanchet
(ICIP 2010) 17th IEEE International Conference on Image Processing, Sep 2010, Hong Kong, China. pp.2957 - 2960, ⟨10.1109/ICIP.2010.5653500⟩
Communication dans un congrès
hal-02411871
v1
|
|
Deblurring of irregularly sampled images by TV regularization in a spline space
Andrés Almansa
,
Julien Caron
,
Sylvain Durand
IEEE International Conference on Image Processing, 2010, Hong Kong SAR China
Communication dans un congrès
hal-00712117
v1
|
|
Deblurring of irregularly sampled images by TV regularization in a spline space
Andrés Almansa
,
Julien Caron
,
Sylvain Durand
(ICIP) International Conference on Image Processing, Sep 2010, Hong Kong, China. pp.1181-1184
Communication dans un congrès
hal-00497000
v1
|
|
Processing of 2D Electrophoresis Gels
Andrés Almansa
,
Mijail Gerschuni
,
Alvaro Pardo
,
Javier Preciozzi
2007 ICCV International Workshop on Computer Vision for Developing Regions, Oct 2007, Rio de Janeiro, Brazil
Communication dans un congrès
hal-04248750
v1
|
|
Measuring and Improving Image Resolution by Adaptation of the reciprocal Cell
Andrés Almansa
,
Sylvain Durand
,
Bernard Rougé
IEEE International Geoscience and Remote Sensing Symposium, 2003, France
Communication dans un congrès
hal-00712157
v1
|