Publications

Journals

• Joint Demosaicking and Denoising Benefits from a Two-stage Training Strategy. Y. Guo, Q. Jin, J.-M. Morel, T. Zeng, G. Facciolo. JCAM, 2023.

• How to Best Combine Demosaicing and Denoising? Y. Guo, Q. Jin, J.-M. Morel, G. Facciolo. IPI, 2023.

• Implementing Handheld Burst Super-Resolution, J. Lafenetre, G. Facciolo, T. Eboli. IPOL preprint, 2023. demo

• Robust homography estimation from local affine maps, M. Rodriguez, G. Facciolo, J.-M. Morel. IPOL, 2023. demo

• Pre-Computation of Image Features for the Classification of Dynamic Properties in Waves., R. Smith, F. Dias, G. Facciolo, T. B. Murphy. European Journal of Remote Sensing, 2023.

• Disparity Estimation Networks for Aerial and High-Resolution Satellite Images: A Review., R. Marí, T. Ehret, G. Facciolo. IPOL, 2022. demo

• Breaking down Polyblur: Fast Blind Correction of Small Anisotropic Blurs., T. Eboli, J.-M. Morel, G. Facciolo. IPOL, 2022. code&demo

• Phase Unwrapping using a Joint CNN and SQD-LSTM Network., R. Akiki, C. de Franchis, G. Facciolo, J.-M. Morel, R. Grandin. IPOL, 2022. code&demo

• Global Tracking and Quantification of Oil and Gas Methane Leaks from Recurrent Sentinel-2 Imagery., T. Ehret, A. De Truchis, M. Mazzolini, J.-M. Morel, A. d'Aspremont, T. Lauvaux, G. Facciolo. ACS ES&T 2022.

• Fast, nonlocal and neural: a lightweight high quality solution to image denoising., Y. Guo, A. Davy, G. Facciolo, J.-M. Morel, Q.Jin. IEEE SPL, 2021.

• A Generic Bundle Adjustment Methodology for Indirect RPC Model Refinement of Satellite Imagery., R. Mari, C. de Franchis, E. Meinhardt-Llopis, J. Anger, G. Facciolo. IPOL, 2021. code&demo

• A contrario dip picking for borehole imaging., J. Costes, G. Facciolo, R. Grompone von Gioi, J. Kherroubi, E. Meinhardt-Llopis, and J.-M. Morel. SEG Geophysics, 2021. web

• A Mathematical Analysis and Implementation of Residual Interpolation Demosaicking Algorithms. Q. Jin, Y. Guo, J.-M. Morel, G. Facciolo. IPOL, 2021. code&demo

• Video denoising by combining patch search and CNNs., A. Davy, T. Ehret, J.-M. Morel, P. Arias, and G. Facciolo, JMIV, 2020.

click to show journal papers before 2020 ...

Conferences

• A generic and flexible regularization framework for NeRFs T. Ehret, R. Marí, G. Facciolo. WACV 2024.

• On The Importance of Large Objects in CNN Based Object Detection Algorithms A. Ben Saad, A. Davy, G. Facciolo. WACV 2024.

• Multi-Date Earth Observation NeRF: The Detail Is in the Shadows. R. Marí, G. Facciolo, T. Ehret. Earth Vision CVPR Workshop, 2023. web

• Handheld Burst Super-Resolution Meets Multi-Exposure Satellite Imagery. J. Lafenetre, N. L. Nguyen, G. Facciolo, T. Eboli. Earth Vision CVPR Workshop, 2023.

• L1BSR: Exploiting Detector Overlap for Self-Supervised Single-Image Super-Resolution of Sentinel-2 L1B Imagery. N. L. Nguyen, J. Anger, A. Davy, P. Arias, G. Facciolo. Earth Vision CVPR Workshop, 2023. (Best Student Paper Award) web

• Machine learning and feature extraction for industrial smoke plumes detection from sentinel-2 images. F. Poucin, E. Ouerghi, S. Lajouanie, H. de Almeida Rodrigues, G. Facciolo, C. de Franchis, C. Hessel. IGARSS, 2023.

• Measuring the deformation of crude oil storage tanks with interferometry. R. Akiki, C. de Franchis, G. Facciolo, R. Grandin. J.-M. Morel. IGARSS, 2023.

• Methane plumes detection on prisma L1 images with the adjusted spectral matched filter and wind data. E. Ouerghi, T. Ehret, G. Facciolo C. de Franchis† E. Meinhardt, J.-M. Morel, T. Lauvaux. IGARSS, 2023.

• On the role of alias and band-shift for sentinel-2 super-resolution. N. L. Nguyen, J. Anger, L. Raad, B. Galerne, G. Facciolo. IGARSS, 2023.

• Video joint denoising and demosaicing with recurrent CNNs V. Dewil, A. Courtois, M. Rodriguez, N. Brandonisio, D. Bujoreanu, G. Facciolo, P. Arias. WACV 2023. web

• Improving the Pair Selection and the Model Fusion Steps of Satellite Multi-View Stereo Pipelines A. Gomez, G. Randall, G. Facciolo, R. Grompone. WACV 2023.

• Improving Pixel-Level Contrastive Learning by Leveraging Exogenous Depth Information A. Ben Saad, K. Prokopetc, J. Kherroubi, A. Davy, Adrien Courtois, G. Facciolo. WACV 2023.

• Fast Two-step Blind Optical Aberration Correction. T. Eboli, J.-M. Morel, G. Facciolo. ECCV, 2022. web

• Self-Supervised Super-Resolution for Multi-Exposure Push-Frame Satellites. N. L. Nguyen, J. Anger, A. Davy, P. Arias, G. Facciolo. CVPR, 2022. web

• Sat-NeRF: Learning Multi-View Satellite Photogrammetry With Transient Objects and Shadow Modeling Using RPC Cameras. R. Marí, G. Facciolo, T. Ehret. Earth Vision CVPR Workshop, 2022. web

• Self-supervision versus synthetic datasets: which is the lesser evil in the context of video denoising? V. Dewil, A. Barral, G. Facciolo, P. Arias. Vision Datasets Understanding CVPR Workshop, 2022. web

• L1B+: A perfect sensor localization model for simple satellite stereo reconstruction from push-frame image strips. R. Mari, T. Ehret, J. Anger, C. de Franchis, G. Facciolo. ISPRS, 2022.

• Automatic Methane plumes detection in time series of Sentinel-5P L1B images. E. Ouerghi, T. Ehret, C. de Franchis, G. Facciolo, T. Lauvaux, E. Meinhardt, J.-M., Morel. ISPRS, 2022.

• Exploration de l’impact de l’estimation monoculaire de la profondeur et de la segmentation sémantique sur la tache de déetection de l’absence de mise au point et du flou de mouvement. M. Serfaty, T. Nikoukhah, J. Anger, G. Facciolo, J.-M. Morel. GRETSI, 2022.

• An assessment of Multi Object Tracking on low framerate conditions. A. Y. Ben Mabrouk, G. Facciolo, R. Grompone, A. Davy. GRETSI, 2022.

• Improved EMVD for RAW video denoising. Z. Zheng, G. Facciolo, P. Arias. GRETSI 2022.

• Apprentissage Contrastif et Segmentation : Exploitation des cartes de profondeur pour améliorer l’apprentissage de représentations. A. Ben Saad, A. Davy, B. Hell, G. Erhard, G. Facciolo. GRETSI 2022.

• Automatic methane plume quantification using sentinel-2 time series. T. Ehret, A. De Truchis, M. Mazzolini, J.-M. Morel, G. Facciolo, IGARSS, 2022.

• Self-supervised push-frame super-resolution with detail-preserving control and outlier detection. N. L. Nguyen, J. Anger, A. Davy, P. Arias, G. Facciolo. IGARSS, 2022.

• Interactive segmentation for shape from shading over hr sar images. F. Marchesoni-Acland, M. d’Autume, G. Facciolo, C. de Franchis, J.-M. Morel, E. Meinhardt-Llopis. IGARSS, 2022.

• Improved Sentinel-1 IW burst stitching through geolocation error correction considerations. R. Akiki, J. Anger, C. de Franchis, G. Facciolo, J.-M. Morel, R. Grandin. IGARSS, 2022.

• An Experimental Comparison of Multi-View Stereo Approaches on Satellite Images A. Gomez, G. Randall, G. Facciolo, and R. Grompone, WACV 2022.

click to show conference papers before 2022 ...

Reports and Preprints

• Collaborative Blind Image Deblurring.T. Eboli, J.-M. Morel, G. Facciolo. arXiv preprint 2023.

• Reducing False Alarms in Video Surveillance by Deep Feature Statistical Modeling. X. Bou, A. Artola, T. Ehret, G. Facciolo, J.-M. Morel, R. Grompone. arXiv preprint 2023.

• Optimal and Efficient Binary Questioning for Human-in-the-Loop Annotation. F. Marchesoni-Acland, J.-M. Morel, J. Kherroubi, G. Facciolo arXiv preprint 2023.

• Accurate Motion Estimation through Random Sample Aggregated Consensus. M. Rais, G. Facciolo, E. Meinhardt-Llopis, J.-M. Morel, A. Buades, B. Coll. arXiv preprint 2017.

Workshops, Talks and Presentations

• Invited talk on Self-supervised image restoration, at the Workshop ILLS - DATAIA Institute, University of Paris-Saclay (CentraleSupélec), Gif-sur-Yvette, May 24-26 2023. slides

• Invited Minitutorial on Automated 3D reconstruction from satellite images, at the SIAM Conference on Imaging Science, Bologna - Italy. June 5-8 2018. Material available here

• Invited speaker at the RISKS 2018 conference, March 26-27, 2018.

• Invited talk the 'Huawei Future ISP Technology Workshop’, Nice, September 22, 2017.

• Invited talk at the CNES CCT 3D Reconstruction Workshop at Toulouse, June 22-23, 2017.

• How to win the IARPA Challenge, C. de Franchis, G. Facciolo, E. Meinhardt-Llopis. Meeting MISS, CMLA, December 6 2016.

• IPOL: Image Processing On Line, Dagstuhl Seminar #16462: Inpainting-Based Image Compression. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, November 17 2016

• MGM: A Significantly More Global Matching for Stereovision, Séminaire Images Optimisation et Probabilités, Institut de Mathématiques de Bordeaux, October 13 2016

• A perspective on image denoising, Encounter on space imaging science - between Beijing Institute of Space Mechanics & Electricity (BISME), Research Center for Space Optical Engineering, Dept. of Astronautics, Harbin Institute of Technology and, CMLA ENS-Cachan with the participation of CNES, CMLA, July 15 2015.

• Data Adaptive Dual Domain Denoising, Séminaire de Mathématiques Appliquées au Traitement d'Images (SMATI Seminar). LTCI, Telecom ParisTech, March 5 2015.

• S2P: a new open-source stereo pipeline for satellite images, J. Michel, C. de Franchis, E. Meinhardt, and G. Facciolo. Geomatics Workbooks n° 12 – “FOSS4G Europe Como 2015”, Como, Italy 2015.

• ICE: lightweight, efficient rendering for remote sensing images, J. Michel and G. Facciolo. Geomatics Workbooks n° 12 – “FOSS4G Europe Como 2015”, Como, Italy 2015.

• Multi-Scale Multi-Window 'our last’ word on stereovision presented at the Rencontre de Technologies Spatiales (RTS): “Extraction d'informations des images”, CNES, Toulouse. July 3 2014. slides

• Organizer (with A. Buades) of the mini-symposium “High Precision Stereo Vision” in the SIAM Conference on Imaging Sciences 2014, Hong Kong Baptist University, Hong Kong. May 12-14 2014.

• On the performance of block matching for stereovision presented at the 2014 SIAM Conference on Imaging Science, Mini-Symposium: “High Precision Stereo Vision”. Hong Kong Baptist University, Hong Kong. May 12-14 2014. abstract, slides

• Reproducible Research, IPOL, and Satellite Stereo Image presented at the UPF-DTIC Research Seminar. Barcelona, Spain. Jan 9 2014. slides

• IPOL: Image Processing On Line; Beyond Traditional Articles presented at the Oxford Future of Science conference “Rigour and Openness in 21st Century Science”. Oxford, UK. Apr 11-12 2013. slides

• Analysis of a Variational Framework for Exemplar Based Image Inpainting presented at the 2012 SIAM Conference on Imaging Science, Mini-Symposium: “Recent Advances in Patch-based Image Processing”. Philadelphia, PA, USA. May 20-22 2012. abstract, slides

• Temporally consistent gradient domain video editing presented at the “Santalo's Summer School on Mathematical Models in Image Processing and Computer Vision”. UIMP, Santander, Spain. August 8-12, 2011.

Phd Thesis

Phd Thesis: Irregularly sampled image restoration and interpolation
Universitat Pompeu Fabra, Image Processing Group, March 2011. Advisor: Vicent Caselles.

Awards

• Best Student Paper Award for the conference paper: L1BSR: Exploiting Detector Overlap for Self-Supervised Single-Image Super-Resolution of Sentinel-2 L1B Imagery. N. L. Nguyen, J. Anger, A. Davy, P. Arias, G. Facciolo. Earth Vision CVPR Workshop, 2023.

• Best Student Paper Award for the conference paper: Self-supervised multi-image super-resolution for push-frame satellite images. N. L. Nguyen, J. Anger, A. Davy, P. Arias, G. Facciolo. Earth Vision CVPRW, 2021.

• IQSP Best Paper Award for the conference paper: Quantitative measurement of contrast, texture, color, and noise for digital photography of high dynamic range scenes. G. Facciolo, G. Pacianotto, M. Renaudin, C. Viard, and F. Guichard. IS&T EI 2018.

• Winner of the IARPA Multi-View Stereo 3D Mapping Challenge (Master Contest). Team: C. de Franchis, E. Meinhardt, and G. Facciolo (user handle: “carlito”). Presented at the “IARPA’s Multi View Stereo 3D mapping Challenge Workshop”, Washington DC, Nov 30, 2016.

• Top 10% ★ Paper Award for the conference paper: Non-local Dual Image Denoising, N. Pierazzo, M. Lebrun, M. Rais, J.-M. Morel, and G. Facciolo. Presented in the 21th IEEE International Conference on Image Processing (ICIP), 2014.

Patents

• E. Ouerghi, T. Ehret, C. de Franchis, G. Facciolo, T. Lauvaux, J.-M. Morel, C. Giron. Détection automatisée d’émissions de gaz. International Patent Application WO2023275583A1, 2023

• C. Hessel, C. de Franchis, G. Facciolo, J.-M. Morel. Method, device and non-transitory computer-readable storage medium for reconstructing a single image from acquired successive images. International Patent Application WO2023275584A1, 2023.

• R. Mari, G. Facciolo, J. Anger, C. De Franchis. Method For RPC Refinement By Means of a Corrective 3D Rotation. U.S. Patent Application 17/381,554, 2023.

• N.-L. Nguyen, J. Anger, A. Davy, P. Arias, G. Facciolo. Method, Device And Non-Transitory Computer-Readable Storage Medium For Processing A Sequence Of Top View Image Frames. US Patent Application 22/842,996, 2022.

• E. Machover, G. Facciolo, J.-M. Morel, C. de Franchis, T. Ehret. Automated detection and quantification of gas emissions. International Patent Application WO2022008681A1, 2022.

• J. Anger, T. Briand, S. Calisti, C. De Franchis, T. Ehret, G. Facciolo, G. Lostis, J.-M. Morel. Method, device and non-transitory computer-readable storage medium for increasing the resolution and dynamic range of a sequence of respective top view images of a same terrestrial location. US Patent Application 18/067,002, 2020.

• C. De Franchis, G. Lostis, H. Abdennadher, P. Arias, T. Madaule, A. Davy, S. Calisti, J.-M. Morel, R. Grompone, G. Facciolo. Method and system for remotely measuring the volume of liquid stored in external floating roof tanks, US Patent 10,672,139, 2020.

• J. Kherroubi, E. Meinhardt-Llopis, R. Grompone, J. Costes, G. Facciolo, J.-M. Morel. Automatic dip picking in borehole images, US Patent 10,121,261, 2018.