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Magnus O. Ulfarsson

Publication record assembled from the DBLP archive of ranked conferences.

Papers indexed

68

Venues

3

Active years

2002–2023

Best venue rank

C

Where they publish

Papers

68 indexed papers, newest first.

YearVenueTitleAuthors
2023IGARSSModel-Based Demosaicking for Acquisitions by a Rgbw Color Filter Array.Matthieu Muller, Daniele Picone, Mauro Dalla Mura, Magnus O. Ulfarsson
2023IGARSSSure-Ergas: Unsupervised Deep Learning Multispectral and Hyperspectral Image Fusion.Han V. Nguyen, Magnus O. Ulfarsson, Johannes R. Sveinsson, Mauro Dalla Mura
2023IGARSSHyperspectral Image Denoising Using Low-Rank and Sparse Model Based Deep Unrolling.Bin Zhao, Magnus O. Ulfarsson, Jakob Sigurdsson
2023IGARSSSpectral-Spatial Kernel Minimum Noise Fraction Transformation for Hyperspectral Image Classification.Bin Zhao, Zhao Yuan, Jakob Sigurdsson, Magnus O. Ulfarsson
2023IGARSSSuperresolving Sentinel-2 Using Learned Multispectral Regularization.Sveinn E. Armannsson, Magnus O. Ulfarsson, Johannes R. Sveinsson, Jakob Sigurdsson
2022IGARSSHyperspectral Super-Resolution by Unsupervised Convolutional Neural Network and Sure.Han V. Nguyen, Magnus O. Ulfarsson, Johannes R. Sveinsson, Mauro Dalla Mura
2022IGARSSDeep Sparse and Low-Rank Prior for Hyperspectral Image Denoising.Han V. Nguyen, Magnus O. Ulfarsson, Jakob Sigurdsson, Johannes R. Sveinsson
2021IGARSSSharpening the 20 M Bands of SENTINEL-2 Image Using an Unsupervised Convolutional Neural Network.Han V. Nguyen, Magnus O. Ulfarsson, Johannes R. Sveinsson
2021IGARSSFusing Sentinel-2 Satellite Images and Aerial RGB Images.Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson
2021IGARSSWavelet-Based Block Low-Rank Representations for Hyperspectral Denoising.Bin Zhao, Johannes R. Sveinsson, Magnus O. Ulfarsson, Jocelyn Chanussot
2021IGARSSNon-Local Means Low-Rank Approximation for Hyperspectral Denoising.Bin Zhao, Johannes R. Sveinsson, Magnus O. Ulfarsson, Jocelyn Chanussot
2021IGARSSTuning Parameter Selection for Sentinel-2 Sharpening Using Wald's Protocol.Sveinn E. Armannsson, Jakob Sigurdsson, Johannes R. Sveinsson, Magnus O. Ulfarsson
2020IGARSSSure Based Convolutional Neural Networks for Hyperspectral Image Denoising.Han V. Nguyen, Magnus O. Ulfarsson, Johannes R. Sveinsson
2020IGARSSZero-Shot Sentinel-2 Sharpening Using a Symmetric Skipped Connection Convolutional Neural Network.Han V. Nguyen, Magnus O. Ulfarsson, Johannes R. Sveinsson, Jakob Sigurdsson
2020IGARSSLocal Spatial-Spectral Correlation Based Mixtures of Factor Analyzers for Hyperspectral Denoising.Bin Zhao, Johannes R. Sveinsson, Magnus O. Ulfarsson, Jocelyn Chanussot
2020IGARSSHyperspectral Images Denoising Based on Mixtures of Factor Analyzers.Bin Zhao, Johannes R. Sveinsson, Magnus O. Ulfarsson, Jocelyn Chanussot
2020IGARSSCreating RGB Images from Hyperspectral Images Using a Color Matching Function.Magnus Magnusson, Jakob Sigurdsson, Sveinn Eirikur Armansson, Magnus O. Ulfarsson, Hilda Deborah, Johannes R. Sveinsson
2019IGARSSMultitask Learning for Spatial-Spectral Hyperspectral Unmixing.Burkni Palsson, Johannes R. Sveinsson, Magnus O. Ulfarsson
2019IGARSSOptimal Component Substitution and Multi-Resolution Analysis Pansharpening Methods Using a Convolutional Neural Network.Frosti Palsson, Johannes R. Sveinsson, Magnus O. Ulfarsson
2019IGARSSConvolutional Autoencoder for Spatial-Spectral Hyperspectral Unmixing.Burkni Palsson, Magnus O. Ulfarsson, Johannes R. Sveinsson
2019IGARSSWeighted Blind ℓq Hyperspectral Unmixing.Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson
2019IGARSS(Semi-) Supervised Mixtures of Factor Analyzers and Deep Mixtures of Factor Analyzers Dimensionality Reduction Algorithms For Hyperspectral Images Classification.Bin Zhao, Johannes R. Sveinsson, Magnus O. Ulfarsson, Jocelyn Chanussot
2019IGARSSMixtures of Factor Analyzers and Deep Mixtures of Factor Analyzers Dimensionality Reduction Algorithms For Hyperspectral Images Classification.Bin Zhao, Magnus O. Ulfarsson, Johannes R. Sveinsson, Jocelyn Chanussot
2018IGARSSSparse and Smooth Feature Extraction for Hyperspectral Imagery.Behnood Rasti, Magnus O. Ulfarsson, Pedram Ghamisi
2018IGARSSBlind Nonlinear Hyperspectral Unmixing Using an $\ell_{q}$ Regularizer.Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson
2018IGARSSA Low-Rank Method for Sentinel-2 Sharpening Using Cyclic Descent.Magnus O. Ulfarsson, Mauro Dalla Mura
2017IGARSSNeural network hyperspectral unmixing with spectral information divergence objective.Frosti Palsson, Jakob Sigurdsson, Johannes R. Sveinsson, Magnus O. Ulfarsson
2017IGARSSFast multitemporal hyperspectral unmixing.Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson
2017IGARSSSparse and low rank hyperspectral unmixing.Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson
2016ICASSPLarge-scale l0 sparse inverse covariance estimation.Goran Marjanovic, Magnus O. Ulfarsson, Victor Solo
2016ICASSPDistributed dyadic cyclic descent for non-negative matrix factorization.Magnus O. Ulfarsson, Victor Solo, Jakob Sigurdsson, Johannes R. Sveinsson
2016IGARSSSparse distributed hyperspectral unmixing.Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson, Jos M. Bioucas-Dias
2015ICASSPMIST: L0 sparse linear regression with momentum.Goran Marjanovic, Magnus O. Ulfarsson, Alfred O. Hero III
2015ICASSPSparse and low rank decomposition using l0 penalty.Magnus O. Ulfarsson, Victor Solo, Goran Marjanovic
2015IGARSSModel based pansharpening method based on TV and MTF deblurring.Frosti Palsson, Johannes R. Sveinsson, Magnus O. Ulfarsson, Jn Atli Benediktsson
2015IGARSSMTF-deblurring preprocessing for CS and MRA pansharpening methods.Frosti Palsson, Johannes R. Sveinsson, Magnus O. Ulfarsson, Jn Atli Benediktsson
2015IGARSSTotal variation and ℓq based hyperspectral unmixing for feature extraction and classification.Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson
2014ICASSPSparse Gaussian noisy independent component analysis.Frosti Palsson, Magnus O. Ulfarsson, Johannes R. Sveinsson
2014ICASSPSparse component analysis via dyadic cyclic descent.Magnus O. Ulfarsson, Victor Solo
2014IGARSSModel based PCA/wavelet fusion of multispectral and hyperspectral images.Frosti Palsson, Johannes R. Sveinsson, Magnus O. Ulfarsson, Jn Atli Benediktsson
2014IGARSSHyperspectral image denoising using a sparse low rank model and dual-tree complex wavelet transform.Frosti Palsson, Magnus O. Ulfarsson, Johannes R. Sveinsson
2014IGARSSTotal variation based hyperspectral feature extraction.Behnood Rasti, Johannes R. Sveinsson, Magnus O. Ulfarsson
2014IGARSSSure based model selection for hyperspectral imaging.Behnood Rasti, Magnus O. Ulfarsson, Johannes R. Sveinsson
2014IGARSSSemi-supervised hyperspectral unmixing.Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson
2013ICASSPTuning parameter selection for nonnegative matrix factorization.Magnus O. Ulfarsson, Victor Solo
2013IGARSSPansharpening via sparsity optimization using overcomplete transforms.Frosti Palsson, Johannes R. Sveinsson, Magnus O. Ulfarsson, Jn Atli Benediktsson
2013IGARSSHyperspectral image denoising using a new linear model and Sparse Regularization.Behnood Rasti, Johannes R. Sveinsson, Magnus O. Ulfarsson, Jn Atli Benediktsson
2013IGARSSSparse representation of hyperspectral data using CUR matrix decomposition.Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson, Jn Atli Benediktsson
2013IGARSSSmooth spectral unmixing using total variation regularization and a first order roughness penalty.Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson, Jn Atli Benediktsson
2013IGARSSThe spectral-spatial classification of hyperspectral images based on Hidden Markov Random Field and its Expectation-Maximization.Pedram Ghamisi, Jn Atli Benediktsson, Magnus O. Ulfarsson
2012ICASSPSparse loading noisy PCA using an l0 penalty.Magnus O. Ulfarsson, Victor Solo
2012IGARSSSAR image denoising using total variation based regularization with sure-based optimization of the regularization parameter.Frosti Palsson, Johannes R. Sveinsson, Magnus O. Ulfarsson, Jn Atli Benediktsson
2012IGARSSA new pansharpening method using an explicit image formation model regularized via Total Variation.Frosti Palsson, Johannes R. Sveinsson, Magnus O. Ulfarsson, Jn Atli Benediktsson
2012IGARSSHyperspectral image denoising using 3D wavelets.Behnood Rasti, Johannes R. Sveinsson, Magnus O. Ulfarsson, Jn Atli Benediktsson
2012IGARSSA smooth hyperspectral unmixing method using cyclic descent.Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson, Jn Atli Benediktsson
2011ICASSPSparse variable reduced rank regression via Stiefel optimization.Magnus O. Ulfarsson, Victor Solo
2010ICASSPThreshold selection for group sparsity.Victor Solo, Magnus O. Ulfarsson
2010ICASSPA semiparametric PCA approach to fMRI data analysis.Magnus O. Ulfarsson, Victor Solo
2010ICASSPSparse variable noisy PCA using l0 penalty.Magnus O. Ulfarsson, Victor Solo
2010IGARSSSuper-resolution: an efficient method to improve spatial resolution of hyperspectral images.Alberto Villa, Jocelyn Chanussot, Jn Atli Benediktsson, Magnus O. Ulfarsson, Christian Jutten
2009ICASSPSparse variable PCA using a steepest descent on a Grassman manifold.Magnus O. Ulfarsson, Victor Solo
2009IGARSSSpeckle Reduction of SAR Images using Sure-based Adaptive Sigmoid Thresholding in the Wavelet Domain.Johannes R. Sveinsson, Magnus O. Ulfarsson, Jn Atli Benediktsson
2008ICASSPRank selection in noist PCA with sure and random matrix theory.Magnus O. Ulfarsson, Victor Solo
2006ICASSPSmooth Principal Component Analysis with Application to Functional Magnetic Resonance Imaging.Magnus O. Ulfarsson, Victor Solo
2006ICIPSpatially Local and Temporally Smooth PCA for fMRI.Magnus O. Ulfarsson, Victor Solo
2003IGARSSWavelet footprints for speckle reduction of SAR images.Magnus O. Ulfarsson, Johannes R. Sveinsson, Jn Atli Benediktsson
2002IGARSSWavelet feature extraction and genetic feature selection for multisource data.Magnus O. Ulfarsson, Jn Atli Benediktsson, Johannes R. Sveinsson
2002IGARSSSpeckle reduction of SAR images in the curvelet domain.Magnus O. Ulfarsson, Johannes R. Sveinsson, Jn Atli Benediktsson