Torbjørn Eltoft

Publication Activity (10 Years)

Years Active: 1995-2023
Publications (10 Years): 40

Top Topics

Machine Learning

Sar Image Segmentation

Top Venues

IEEE Trans. Geosci. Remote. Sens.

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

IEEE Geosci. Remote. Sens. Lett.

Publications

Laurent Ferro-Famil, Frédéric Boutet, Stéphane Avrillon, Wolfgang Dierking, Torbjørn Eltoft, Polona Itkin, Malin Johansson, Jack Landy, Johannes Lohse
Overview of Ground-Based Radar Measurements of Snow-Covered Sea-Ice Led During the 2022 CIRFA Arctic Cruise. IGARSS (2023)
Torbjørn Eltoft, Malin Johansson, Johannes Lohse, Laurent Ferro-Famil
Analysis of Time Series of Polarimetric SEA ICE Signatures Observed In Fast ICE in the Belgica Bank Area. IGARSS (2023)
Debanshu Ratha, Andrea Marinoni, Torbjørn Eltoft
A Generalized Geodesic Distance-Based Approach for Analysis of SAR Observations Across Polarimetric Modes. IEEE Trans. Geosci. Remote. Sens. 61 (2023)
Muhammad Asim, Atsushi Matsuoka, Pål Gunnar Ellingsen, Camilla Brekke, Torbjørn Eltoft, Katalin Blix
A New Spectral Harmonization Algorithm for Landsat-8 and Sentinel-2 Remote Sensing Reflectance Products Using Machine Learning: A Case Study for the Barents Sea (European Arctic). IEEE Trans. Geosci. Remote. Sens. 61 (2023)
Qiang Wang, Johannes Lohse, Anthony P. Doulgeris, Torbjørn Eltoft
Data Augmentation for SAR Sea Ice and Water Classification Based on Per-Class Backscatter Variation With Incidence Angle. IEEE Trans. Geosci. Remote. Sens. 61 (2023)
Qiang Wang, Anthony P. Doulgeris, Torbjørn Eltoft
Physics-Aware Training Data to Improve Machine Learning for Sea Ice Classification from Sentinel-1 SAR Scenes. IGARSS (2022)
Cornelius Quigley, Camilla Brekke, Torbjørn Eltoft
Comparison Between Dielectric Inversion Results From Synthetic Aperture Radar Co- and Quad-Polarimetric Data via a Polarimetric Two-Scale Model. IEEE Trans. Geosci. Remote. Sens. 60 (2022)
Salman Khaleghian, Habib Ullah, Thomas Krämer, Torbjørn Eltoft, Andrea Marinoni
Deep Semisupervised Teacher-Student Model Based on Label Propagation for Sea Ice Classification. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 14 (2021)
Habib Ullah, Salman Khaleghian, Thomas Krämer, Torbjørn Eltoft, Andrea Marinoni
A Noise-Aware Deep Learning Model for Sea Ice Classification Based on Sentinel-1 Sar Imagery. IGARSS (2021)
Katalin Blix, Martine Mostervik Espeseth, Torbjørn Eltoft
Machine Learning for Arctic Sea Ice Physical Properties Estimation Using Dual-Polarimetric SAR Data. IEEE Trans. Geosci. Remote. Sens. 59 (6) (2021)
Muhammad Asim, Camilla Brekke, Arif Mahmood, Torbjørn Eltoft, Marit Reigstad
Improving Chlorophyll-A Estimation From Sentinel-2 (MSI) in the Barents Sea Using Machine Learning. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 14 (2021)
Cornelius Quigley, Camilla Brekke, Torbjørn Eltoft
Stability Analysis of Freely Floating Oil Slick in Multifrequency Airborne SAR Imagery Acquired in S- and L-Band. IGARSS (2021)
Andrea Marinoni, Saloua Chlaily, Eduard Khachatrian, Torbjørn Eltoft, Sivasakthy Selvakumaran, Mark Girolami, Christian Jutten
Enhancing ensemble learning and transfer learning in multimodal data analysis by adaptive dimensionality reduction. CoRR (2021)
Eduard Khachatrian, Saloua Chlaily, Torbjørn Eltoft, Wolfgang Dierking, Frode Dinessen, Andrea Marinoni
Automatic Selection of Relevant Attributes for Multi-Sensor Remote Sensing Analysis: A Case Study on Sea Ice Classification. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 14 (2021)
Desta Haileselassie Hagos, Theofilos Kakantousis, Vladimir Vlassov, Sina Sheikholeslami, Tianze Wang, Jim Dowling, Claudia Paris, Daniele Marinelli, Giulio Weikmann, Lorenzo Bruzzone, Salman Khaleghian, Thomas Krämer, Torbjørn Eltoft, Andrea Marinoni, Despina-Athanasia Pantazi, George Stamoulis, Dimitris Bilidas, George Papadakis, Georgios M. Mandilaras, Manolis Koubarakis, Antonis Troumpoukis, Stasinos Konstantopoulos, Markus Muerth, Florian Appel, Andrew Fleming, Andreas Cziferszky
ExtremeEarth Meets Satellite Data From Space. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 14 (2021)
Eduard Khachatrian, Saloua Chlaily, Torbjørn Eltoft, Paolo Gamba, Andrea Marinoni
Unsupervised Band Selection for Hyperspectral Datasets by Double Graph Laplacian Diagonalization. IGARSS (2021)
Salman Khaleghian, Habib Ullah, Thomas Krämer, Nick Hughes, Torbjørn Eltoft, Andrea Marinoni
Sea Ice Classification of SAR Imagery Based on Convolution Neural Networks. Remote. Sens. 13 (9) (2021)
Eduard Khachatrian, Saloua Chlaily, Torbjørn Eltoft, Andrea Marinoni
A Multimodal Feature Selection Method for Remote Sensing Data Analysis Based on Double Graph Laplacian Diagonalization. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 14 (2021)
Katalin Blix, Martine Mostervik Espeseth, Torbjørn Eltoft
Comparison of Machine Learning Methods for Predicting Quad-Polarimetric Parameters from Dual-Polarimetric Sar Data. IGARSS (2020)
Muhammad Asim, Camilla Brekke, Arif Mahmood, Torbjørn Eltoft, Marit Reigstad
Ocean Color Net (OCN) for the Barents Sea. IGARSS (2020)
Cornelius Quigley, Camilla Brekke, Torbjørn Eltoft
Retrieval of Marine Surface Slick Dielectric Properties From Radarsat-2 Data via a Polarimetric Two-Scale Model. IEEE Trans. Geosci. Remote. Sens. 58 (7) (2020)
Torbjørn Eltoft, Anthony P. Doulgeris
Model-Based Polarimetric Decomposition With Higher Order Statistics. IEEE Geosci. Remote. Sens. Lett. 16 (6) (2019)
Manolis Koubarakis, Konstantina Bereta, Dimitris Bilidas, Konstantinos Giannousis, Theofilos Ioannidis, Despina-Athanasia Pantazi, George Stamoulis, Jim Dowling, Seif Haridi, Vladimir Vlassov, Lorenzo Bruzzone, Claudia Paris, Torbjørn Eltoft, Thomas Krämer, Angelos Charalambidis, Vangelis Karkaletsis, Stasinos Konstantopoulos, Theofilos Kakantousis, Mihai Datcu, Corneliu Octavian Dumitru, Florian Appel, Heike Bach, Silke Migdall, Nick Hughes, David Arthurs, Andrew Fleming
From Copernicus Big Data to Extreme Earth Analytics. EDBT (2019)
Katalin Blix, Torbjørn Eltoft
A Generalized Chlorophyll-A Estimation Model for Complexity-Diverse Arctic Waters. IGARSS (2019)
Andrea Marinoni, Martine Mostervik Espeseth, Paolo Gamba, Camilla Brekke, Torbjørn Eltoft
Assessment of Polarimetric Variability by Distance Geometry for Enhanced Classification of Oil Slicks Using SAR. IGARSS (2019)
Katalin Blix, Martine Mostervik Espeseth, Torbjørn Eltoft
Up-Scaling from Quad-Polarimetric to Dual-Polarimetric SAR Data Using Machine Learning Gaussian Process Regression. IGARSS (2018)
Temesgen Gebrie Yitayew, Wolfgang Dierking, Dmitry V. Divine, Torbjørn Eltoft, Laurent Ferro-Famil, Anja Rösel, Jean Negrel
Validation of Sea-Ice Topographic Heights Derived From TanDEM-X Interferometric SAR Data With Results From Laser Profiler and Photogrammetry. IEEE Trans. Geosci. Remote. Sens. 56 (11) (2018)
Vahid Akbari, Tom Rune Lauknes, Line Rouyet, Jean Negrel, Torbjørn Eltoft
Validation of SAR Iceberg Detection with Ground-Based Radar and GPS Measurements. IGARSS (2018)
Katalin Blix, Torbjørn Eltoft
Evaluation of Feature Ranking and Regression Methods for Oceanic Chlorophyll-a Estimation. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 11 (5) (2018)
Katalin Blix, Torbjørn Eltoft
Machine Learning Automatic Model Selection Algorithm for Oceanic Chlorophyll-a Content Retrieval. Remote. Sens. 10 (5) (2018)
Anca Cristea, Anthony P. Doulgeris, Torbjørn Eltoft
A Noncentral and Non-Gaussian Probability Model for SAR Data. SCIA (2) (2017)
Temesgen Gebrie Yitayew, Laurent Ferro-Famil, Torbjørn Eltoft, Stefano Tebaldini
Tomographic Imaging of Fjord Ice Using a Very High Resolution Ground-Based SAR System. IEEE Trans. Geosci. Remote. Sens. 55 (2) (2017)
Temesgen Gebrie Yitayew, Anthony P. Doulgeris, Torbjørn Eltoft, Wolfgang Dierking, Camilla Brekke, Anja Rösel
Sea ice segmentation using Tandem-X pursuit monostatic and alternative bistatic modes. IGARSS (2017)
Temesgen Gebrie Yitayew, Laurent Ferro-Famil, Torbjørn Eltoft, Stefano Tebaldini
Lake and Fjord Ice Imaging Using a Multifrequency Ground-Based Tomographic SAR System. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 10 (10) (2017)
Vahid Akbari, Stian Normann Anfinsen, Anthony P. Doulgeris, Torbjørn Eltoft, Gabriele Moser, Sebastiano B. Serpico
Polarimetric SAR Change Detection With the Complex Hotelling-Lawley Trace Statistic. IEEE Trans. Geosci. Remote. Sens. 54 (7) (2016)
Camilla Brekke, Cathleen E. Jones, Stine Skrunes, Benjamin Holt, Martine Mostervik Espeseth, Torbjørn Eltoft
Cross-Correlation Between Polarization Channels in SAR Imagery Over Oceanographic Features. IEEE Geosci. Remote. Sens. Lett. 13 (7) (2016)
Anthony Paul Doulgeris, Torbjørn Eltoft
Aspects of model-based decompositions in radar polarimetry. IGARSS (2015)
Vahid Akbari, Stian Normann Anfinsen, Anthony Paul Doulgeris, Torbjørn Eltoft
A change detector for polarimetric SAR data based on the relaxed Wishart distribution. IGARSS (2015)
Temesgen Gebrie Yitayew, Laurent Ferro-Famil, Torbjørn Eltoft
Investigation of sea ice and lake ice using Ground-Based SAR tomography. IGARSS (2015)
Stine Skrunes, Camilla Brekke, Torbjørn Eltoft, Vladimir N. Kudryavtsev
Comparing Near-Coincident C- and X-Band SAR Acquisitions of Marine Oil Spills. IEEE Trans. Geosci. Remote. Sens. 53 (4) (2015)
Torbjørn Eltoft, Stian Normann Anfinsen, Anthony Paul Doulgeris
A Multitexture Model for Multilook Polarimetric Synthetic Aperture Radar Data. IEEE Trans. Geosci. Remote. Sens. 52 (5) (2014)
Anthony Paul Doulgeris, Torbjørn Eltoft
PolSAR image segmentation - Advanced statistical modelling versus simple feature extraction. IGARSS (2014)
Stine Skrunes, Camilla Brekke, Torbjørn Eltoft
Characterization of Marine Surface Slicks by Radarsat-2 Multipolarization Features. IEEE Trans. Geosci. Remote. Sens. 52 (9) (2014)
Temesgen Gebrie Yitayew, Laurent Ferro-Famil, Torbjørn Eltoft
3-D imaging of sea ice using ground-based tomographic SAR data and comparison of the measurements with TerraSAR-X data. IGARSS (2014)
Vahid Akbari, Anthony Paul Doulgeris, Torbjørn Eltoft
Monitoring Glacier Changes Using Multitemporal Multipolarization SAR Images. IEEE Trans. Geosci. Remote. Sens. 52 (6) (2014)
Vahid Akbari, Anthony Paul Doulgeris, Gabriele Moser, Torbjørn Eltoft, Stian Normann Anfinsen, Sebastiano B. Serpico
A Textural-Contextual Model for Unsupervised Segmentation of Multipolarization Synthetic Aperture Radar Images. IEEE Trans. Geosci. Remote. Sens. 51 (4-2) (2013)
Vahid Akbari, Stian Normann Anfinsen, Anthony Paul Doulgeris, Torbjørn Eltoft
The Hotelling-Lawley trace statistic for change detection in polarimetric SAR data under the complex Wishart distribution. IGARSS (2013)
Anthony Paul Doulgeris, Torbjørn Eltoft
An advanced non-Gaussian feature space method for Pol-SAR image segmentation. IGARSS (2013)
Anthony Paul Doulgeris, Stian Normann Anfinsen, Torbjørn Eltoft
Segmentation of polarimetric SAR data with a multi-texture product model. IGARSS (2012)
Vahid Akbari, Yngvar Larsen, Anthony Paul Doulgeris, Torbjørn Eltoft
The impact of terrain correction of polarimetric SAR data on glacier change detection. IGARSS (2012)
Stine Skrunes, Camilla Brekke, Torbjørn Eltoft
Oil spill characterization with multi-polarization C- and X-band SAR. IGARSS (2012)
N. Gökhan Kasapoglu, Stian Normann Anfinsen, Torbjørn Eltoft
Fusion of optical and multifrequency polsar data for forest classification. IGARSS (2012)
Stine Skrunes, Camilla Brekke, Torbjørn Eltoft
Ocean surface slick characterization by multi-polarization Radarsat-2 data. SAR (2012)
Torbjørn Eltoft, Anthony Paul Doulgeris, Stian Normann Anfinsen
Analysis of textured PolSAR data by shannon entropy. IGARSS (2012)
Anthony Paul Doulgeris, Stian Normann Anfinsen, Torbjørn Eltoft
Automated Non-Gaussian Clustering of Polarimetric Synthetic Aperture Radar Images. IEEE Trans. Geosci. Remote. Sens. 49 (10) (2011)
Stian Normann Anfinsen, Torbjørn Eltoft
Application of the Matrix-Variate Mellin Transform to Analysis of Polarimetric Radar Images. IEEE Trans. Geosci. Remote. Sens. 49 (6-2) (2011)
Stian Normann Anfinsen, Anthony Paul Doulgeris, Torbjørn Eltoft
Goodness-of-Fit Tests for Multilook Polarimetric Radar Data Based on the Mellin Transform. IEEE Trans. Geosci. Remote. Sens. 49 (7) (2011)
Torbjørn Eltoft, Stian Normann Anfinsen, Anthony Paul Doulgeris
A multitexture model for multilook polarimetric radar data. IGARSS (2011)
Vahid Akbari, Gabriele Moser, Anthony Paul Doulgeris, Stian Normann Anfinsen, Torbjørn Eltoft, Sebastiano B. Serpico
A K-Wishart Markov random field model for clustering of polarimetric SAR imagery. IGARSS (2011)
Anthony Paul Doulgeris, Torbjørn Eltoft
Scale Mixture of Gaussian Modelling of Polarimetric SAR Data. EURASIP J. Adv. Signal Process. 2010 (2010)
Stian Normann Anfinsen, Anthony Paul Doulgeris, Torbjørn Eltoft
Estimation of the Equivalent Number of Looks in Polarimetric Synthetic Aperture Radar Imagery. IEEE Trans. Geosci. Remote. Sens. 47 (11) (2009)
Torbjørn Eltoft, Anthony Paul Doulgeris, Stian Normann Anfinsen
Model-based Statistical Analysis of PolSAR Data. IGARSS (3) (2009)
Stian Solbo, Torbjørn Eltoft
A Stationary Wavelet-Domain Wiener Filter for Correlated Speckle. IEEE Trans. Geosci. Remote. Sens. 46 (4) (2008)
Torbjørn Eltoft
Analysis of SAR Images in the Framework of Scale Mixture of Gaussian Models. IGARSS (4) (2008)
Anthony Paul Doulgeris, Kirsty Langley, Torbjørn Eltoft
Analysis and Classification of high Arctic Glaciers with ASAR Data. IGARSS (4) (2008)
Stian Normann Anfinsen, Anthony Paul Doulgeris, Torbjørn Eltoft
Estimation of the Equivalent Number of Looks in Polarimetric SAR Imagery. IGARSS (4) (2008)
Robert Jenssen, Torbjørn Eltoft
A new information theoretic analysis of sum-of-squared-error kernel clustering. Neurocomputing 72 (1-3) (2008)
Anthony Paul Doulgeris, Stian Normann Anfinsen, Torbjørn Eltoft
Classification With a Non-Gaussian Model for PolSAR Data. IEEE Trans. Geosci. Remote. Sens. 46 (10) (2008)
Robert Jenssen, Deniz Erdogmus, José C. Príncipe, Torbjørn Eltoft
The Laplacian Classifier. IEEE Trans. Signal Process. 55 (7-1) (2007)
Robert Jenssen, Deniz Erdogmus, Kenneth E. Hild II, José C. Príncipe, Torbjørn Eltoft
Information cut for clustering using a gradient descent approach. Pattern Recognit. 40 (3) (2007)
Anthony Paul Doulgeris, Stian Normann Anfinsen, Torbjørn Eltoft
Analysis of non-Gaussian POLSAR data. IGARSS (2007)
Robert Jenssen, Torbjørn Eltoft, Mark A. Girolami, Deniz Erdogmus
Kernel Maximum Entropy Data Transformation and an Enhanced Spectral Clustering Algorithm. NIPS (2006)
Torbjørn Eltoft
Modeling ultrasound images with the generalized K model. EUSIPCO (2006)
Stian Solbo, Torbjørn Eltoft
A wavelet domain filter for correlated speckle. EUSIPCO (2006)
Torbjørn Eltoft, Taesu Kim, Te-Won Lee
On the multivariate Laplace distribution. IEEE Signal Process. Lett. 13 (5) (2006)
Taesu Kim, Torbjørn Eltoft, Te-Won Lee
Independent Vector Analysis: An Extension of ICA to Multivariate Components. ICA (2006)
Robert Jenssen, Torbjørn Eltoft, Deniz Erdogmus, José C. Príncipe
Some Equivalences between Kernel Methods and Information Theoretic Methods. J. VLSI Signal Process. 45 (1-2) (2006)
Robert Jenssen, José C. Príncipe, Deniz Erdogmus, Torbjørn Eltoft
The Cauchy-Schwarz divergence and Parzen windowing: Connections to graph theory and Mercer kernels. J. Frankl. Inst. 343 (6) (2006)
Torbjørn Eltoft
Modeling the amplitude statistics of ultrasonic images. IEEE Trans. Medical Imaging 25 (2) (2006)
Torbjørn Eltoft, Taesu Kim, Te-Won Lee
Multivariate Scale Mixture of Gaussians Modeling. ICA (2006)
Robert Jenssen, Deniz Erdogmus, Kenneth E. Hild II, José Carlos Príncipe, Torbjørn Eltoft
Optimizing the Cauchy-Schwarz PDF Distance for Information Theoretic, Non-parametric Clustering. EMMCVPR (2005)
Robert Jenssen, Deniz Erdogmus, José C. Príncipe, Torbjørn Eltoft
The Laplacian spectral classifier. ICASSP (5) (2005)
Torbjørn Eltoft
The Rician inverse Gaussian distribution: a new model for non-Rayleigh signal amplitude statistics. IEEE Trans. Image Process. 14 (11) (2005)
Stian Solbo, Torbjørn Eltoft
Homomorphic wavelet-based statistical despeckling of SAR images. IEEE Trans. Geosci. Remote. Sens. 42 (4) (2004)
Robert Jenssen, Deniz Erdogmus, José Carlos Príncipe, Torbjørn Eltoft
The Laplacian PDF Distance: A Cost Function for Clustering in a Kernel Feature Space. NIPS (2004)
Robert Jenssen, José C. Príncipe, Torbjørn Eltoft
Information cut and information forces for clustering. NNSP (2003)
Stian Solbo, Eirik Malnes, Tore Guneriussen, Inger Solheim, Torbjørn Eltoft
Mapping surface-water with Radarsat at arbitrary incidence angles. IGARSS (2003)
Robert Jenssen, Deniz Erdogmus, Kenneth E. Hild II, José Carlos Príncipe, Torbjørn Eltoft
Information Force Clustering Using Directed Trees. EMMCVPR (2003)
Torbjørn Eltoft
A new statistical model for nonRayleigh amplitude signals. ICIP (1) (2003)
Robert Jenssen, Torbjørn Eltoft
Independent component analysis for texture segmentation. Pattern Recognit. 36 (10) (2003)
Torbjørn Eltoft
A new model for the amplitude statistics of SAR imagery. IGARSS (2003)
Ashish Bhargave, Rui J. P. de Figueiredo, Torbjørn Eltoft
A detection algorithm for the V-BLAST system. GLOBECOM (2001)
Tor Berger, Jan-Olov Strömberg, Torbjørn Eltoft
Adaptive regularized constrained least squares image restoration. IEEE Trans. Image Process. 8 (9) (1999)
Torbjørn Eltoft, Rui J. P. deFigueiredo
Dynamical-functional neural networks for time series prediction. IJCNN (1999)
Torbjørn Eltoft, Rui J. P. deFigueiredo
A new neural network for cluster-detection-and-labeling. IEEE Trans. Neural Networks 9 (5) (1998)
Torbjørn Eltoft, Kjell Arild Høgda
Non-Gaussian signal statistics in ocean SAR imagery. IEEE Trans. Geosci. Remote. Sens. 36 (2) (1998)
Torbjørn Eltoft, Rui J. P. de Figueiredo
Pattern classification of non-sparse data using optimal interpolative nets. Neurocomputing 10 (4) (1996)
Torbjørn Eltoft, Rui J. P. de Figueiredo
Illumination control as a means of enhancing image features in active vision systems. IEEE Trans. Image Process. 4 (11) (1995)