Roger Fjørtoft

Publication Activity (10 Years)

Years Active: 1996-2023
Publications (10 Years): 9

Top Topics

Joint Detection

Synthetic Aperture

Top Venues

IEEE Geosci. Remote. Sens. Lett.

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.

Publications

Elodie Da Silva, Emma R. Woolliams, Nicolas Picot, Jean-Christophe Poisson, Henriette Skourup, Geir Moholdt, Sara Fleury, Sajedeh Behnia, Vincent Favier, Laurent Arnaud, Jérémie Aublanc, Valentin Fouqueau, Nicolas Taburet, Julien Renou, Hervé Yésou, Angelica Tarpanelli, Stefania Camici, Renée Mie Fredensborg Hansen, Karina Nielsen, Frédéric Vivier, François Boy, Roger Fjørtoft, Mathilde Cancet, Ramiro Ferrari, Ghislain Picard, Mohammad J. Tourian, Nicolaas Sneeuw, Eric Munesa, Michel Calzas, Adrien Paris, Emmanuel Le Meur, Antoine Rabatel, Guillaume Valladeau, Pascal Bonnefond, Sylvie Labroue, Ole B. Andersen, Mahmoud El Hajj, Filomena Catapano, Pierre Féménias
Towards Operational Fiducial Reference Measurement (FRM) Data for the Calibration and Validation of the Sentinel-3 Surface Topography Mission over Inland Waters, Sea Ice, and Land Ice. Remote. Sens. 15 (19) (2023)
Nicolas Gasnier, Loïc Denis, Roger Fjørtoft, Frédéric Liège, Florence Tupin
Lake Detection with Sentinel-1 Data using a Grab-Cut Method and its Multi-Temporal Extension. IGARSS (2022)
Nicolas Gasnier, Loïc Denis, Roger Fjørtoft, Frédéric Liège, Florence Tupin
Narrow River Extraction From SAR Images Using Exogenous Information. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 14 (2021)
Sylvain Lobry, Loïc Denis, Brent Williams, Roger Fjørtoft, Florence Tupin
Water Detection in SWOT HR Images Based on Multiple Markov Random Fields. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 12 (11) (2019)
Laetitia Chevalier, Damien Desroches, Benoit Laignel, Roger Fjørtoft, Imen Turki, Damien Allain, Florent Lyard, Denis Blumstein, Edward Salameh
High-Resolution SWOT Simulations of the Macrotidal Seine Estuary in Different Hydrodynamic Conditions. IEEE Geosci. Remote. Sens. Lett. 16 (1) (2019)
Emmanuelle Sarrazin, Damien Desroches, Roger Fjørtoft, David Youssefi, Alessio Domeneghetti, Brent Williams
Floodplain DEM Extraction Based on Swot HR Insar Data. IGARSS (2018)
Sylvain Lobry, Florence Tupin, Roger Fjørtoft
Unsupervised detection of thin water surfaces in SWOT images based on segment detection and connection. IGARSS (2017)
Sylvain Lobry, Loïc Denis, Florence Tupin, Roger Fjørtoft
Double MRF for water classification in SAR images by joint detection and reflectivity estimation. IGARSS (2017)
Damien Desroches, Roger Fjørtoft, Didier Massonnet, Javier Duro, Jean-Marc Gaudin, Nadine Pourthié
Inland Water Height Estimation Without Ground Control Points for Near-Nadir InSAR Data. IEEE Geosci. Remote. Sens. Lett. 13 (9) (2016)
Hubert M. J. Cantalloube, Hélène Oriot, Roger Fjørtoft
Processing issues for very low incident angle synthetic aperture interferometric space-borne radar. IGARSS (2015)
Roger Fjørtoft, Jean-Marc Gaudin, Nadine Pourthié, Jean-Claude Lalaurie, Alain Mallet, Jean-François Nouvel, Joseph Martinot-Lagarde, Hélène Oriot, Pierre Borderies, Christian Ruiz, Sandrine Daniel
KaRIn on SWOT: Characteristics of Near-Nadir Ka-Band Interferometric SAR Imagery. IEEE Trans. Geosci. Remote. Sens. 52 (4) (2014)
Roger Fjørtoft, Philip S. Callahan, Ernesto Rodríguez, Damien Desroches
Processing of proposed KARIN/SWOT data. IGARSS (2013)
Samuel Grosdidier, Silvia Valero, Jocelyn Chanussot, Roger Fjørtoft
River network detection on simulated swot images based on curvilinear denoising and morphological detection. IGARSS (2012)
Gérald Dibarboure, Sylvie Labroue, Michael Ablain, Roger Fjørtoft, Alain Mallet, Juliette Lambin, Jean-Claude Souyris
Empirical Cross-Calibration of Coherent SWOT Errors Using External References and the Altimetry Constellation. IEEE Trans. Geosci. Remote. Sens. 50 (6) (2012)
Roger Fjørtoft, Jean-Claude Lalaurie, Nadine Pourthié, Christine Lion, Jean-Marc Gaudin, Alain Mallet, Jean-François Nouvel, Pierre Borderies, Pascal Kosuth, Christian Ruiz
Validation of radiometric models and simulated KaRIn/SWOT data based on ground and airborne acquisitions. IGARSS (2011)
Fang Cao, Florence Tupin, Jean-Marie Nicolas, Roger Fjørtoft, Nadine Pourthié
Extraction of water surfaces in simulated Ka-band SAR images of KaRIn on swot. IGARSS (2011)
Roger Fjørtoft, Jean-Marc Gaudin, Nadine Pourthié, Christine Lion, Alain Mallet, Jean-Claude Souyris, Christian Ruiz, Fifamè N. Koudogbo, Javier Duro, Patrick Ordoqui, Alain Arnaud
KaRIn - the Ka-band radar interferometer on SWOT: Measurement principle, processing and data specificities. IGARSS (2010)
Bard Storvik, Geir Storvik, Roger Fjørtoft
On the Combination of Multisensor Data Using Meta-Gaussian Distributions. IEEE Trans. Geosci. Remote. Sens. 47 (7-2) (2009)
Roger Fjørtoft
Automated Analysis of Multiresolution Satellite Images: Multiresolution Methods or Prior Data Fusion? IGARSS (2006)
Geir Storvik, Roger Fjørtoft, Anne H. Schistad Solberg
A bayesian approach to classification of multiresolution remote sensing data. IEEE Trans. Geosci. Remote. Sens. 43 (3) (2005)
Jean-Claude Souyris, Patrick Imbo, Roger Fjørtoft, Sandra Mingot, Jong-Sen Lee
Compact polarimetry based on symmetry properties of geophysical media: the π/4 mode. IEEE Trans. Geosci. Remote. Sens. 43 (3) (2005)
Roger Fjørtoft, Jean-Claude Souyris, Jean-Marc Gaudin, Philippe Durand, Didier Massonnet
Impact of ambiguities in multistatic SAR: some specificities of an L-band interferometric cartwheel. IGARSS (2004)
Roger Fjørtoft, Yves Delignon, Wojciech Pieczynski, Marc Sigelle, Florence Tupin
Unsupervised classification of radar images using hidden Markov chains and hidden Markov random fields. IEEE Trans. Geosci. Remote. Sens. 41 (3) (2003)
Geir Storvik, Roger Fjørtoft, Anne H. Schistad Solberg
Parameter estimation and classification of multiscale remote sensing data. IGARSS (2003)
Bard Storvik, Geir Storvik, Roger Fjørtoft
Joint distributions for correlated radar images. IGARSS (2003)
Anne H. Schistad Solberg, Geir Storvik, Roger Fjørtoft
A comparison of criteria for decision fusion and parameter estimation in statistical multisensor image classification. IGARSS (2002)
Roger Fjørtoft, Rune Solberg, Anders Rognes
An advanced forest environmental monitoring and management system $conceptual overview of the FOREMMS prototype. IGARSS (2002)
Roger Fjørtoft, Armand Lopes
Estimation of the mean radar reflectivity from a finite number of correlated samples. IEEE Trans. Geosci. Remote. Sens. 39 (1) (2001)
Roger Fjørtoft, Armand Lopes, Jérôme Bruniquel, Philippe Marthon
Optimal edge detection and edge localization in complex SAR images with correlated speckle. IEEE Trans. Geosci. Remote. Sens. 37 (5) (1999)
Cédric Lemaréchal, Roger Fjørtoft, Philippe Marthon, Eliane Cubero-Castan
Comments on "Geodesic Saliency of Watershed Contours and Hierarchical Segmentation". IEEE Trans. Pattern Anal. Mach. Intell. 20 (7) (1998)
Eric Hervet, Roger Fjørtoft, Philippe Marthon, Armand Lopes
Comparison of wavelet-based and statistical speckle filters. SAR (1998)
Cédric Lemaréchal, Roger Fjørtoft, Philippe Marthon, Eliane Cubero-Castan, Armand Lopes
SAR image segmentation by morphological methods. SAR (1998)
Roger Fjørtoft, Armand Lopes, Philippe Marthon, Eliane Cubero-Castan
An optimal multiedge detector for SAR image segmentation. IEEE Trans. Geosci. Remote. Sens. 36 (3) (1998)
Roger Fjørtoft, Jose C. Cabada, Armand Lopes, Philippe Marthon
Optical edge detection and segmentation of SLC SAR images with spatially correlated speckle. SAR (1998)
Roger Fjørtoft, Philippe Marthon, Armand Lopes, Eliane Cubero-Castan
Multiedge detection in SAR images. ICASSP (1997)
Roger Fjørtoft, Philippe Marthon, Armand Lopes, Franck Séry, Danielle Ducrot-Gambart, Eliane Cubero-Castan
Region-based enhancement and analysis of SAR images. ICIP (3) (1996)