Jakob Sigurdsson

36 papers C 20Misc 1Journal 9Unranked 6
YearRankTypeTitle / Venue / Authors
2024 C conf
Automated Mapping of Lava: Classifcation of the Lava Flow Field From the 2021 Fagradalsfjall Eruption.
IGARSS
Caroline Montagnino Corona, Gro B. M. Pedersen, Jakob Sigurdsson, Margaux Heude
2023 C conf
Hyperspectral Image Denoising Using Low-Rank and Sparse Model Based Deep Unrolling.
IGARSS
Bin Zhao, Magnus O. Ulfarsson, Jakob Sigurdsson
2023 C conf
Spectral-Spatial Kernel Minimum Noise Fraction Transformation for Hyperspectral Image Classification.
IGARSS
Bin Zhao, Zhao Yuan, Jakob Sigurdsson, Magnus O. Ulfarsson
2023 C conf
Superresolving Sentinel-2 Using Learned Multispectral Regularization.
IGARSS
Sveinn E. Armannsson, Magnus O. Ulfarsson, Johannes R. Sveinsson, Jakob Sigurdsson
2022 C conf
Deep Sparse and Low-Rank Prior for Hyperspectral Image Denoising.
IGARSS
Han V. Nguyen, Magnus O. Ulfarsson, Jakob Sigurdsson, Johannes R. Sveinsson
2022 J jnl
Fusing Sentinel-2 and Landsat 8 Satellite Images Using a Model-Based Method.
Remote. Sens.
Jakob Sigurdsson, Sveinn E. Armannsson, Magnus O. Ulfarsson, Johannes R. Sveinsson
2021 J jnl
A Comparison of Optimized Sentinel-2 Super-Resolution Methods Using Wald's Protocol and Bayesian Optimization.
Remote. Sens.
Sveinn E. Armannsson, Magnus O. Ulfarsson, Jakob Sigurdsson, Han V. Nguyen, Johannes R. Sveinsson
2021 — conf
Fully Constrained Least Squares Linear Spectral Unmixing of The Scream (Verso, 1893).
WHISPERS
Hilda Deborah, Magnus Orn Ulfarsson, Jakob Sigurdsson
2021 C conf
Fusing Sentinel-2 Satellite Images and Aerial RGB Images.
IGARSS
Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson
2021 C conf
Tuning Parameter Selection for Sentinel-2 Sharpening Using Wald's Protocol.
IGARSS
Sveinn E. Armannsson, Jakob Sigurdsson, Johannes R. Sveinsson, Magnus O. Ulfarsson
2020 C conf
Creating RGB Images from Hyperspectral Images Using a Color Matching Function.
IGARSS
Magnus Magnusson, Jakob Sigurdsson, Sveinn Eirikur Armansson, Magnus O. Ulfarsson, Hilda Deborah, Johannes R. Sveinsson
2020 C conf
Zero-Shot Sentinel-2 Sharpening Using a Symmetric Skipped Connection Convolutional Neural Network.
IGARSS
Han V. Nguyen, Magnus O. Ulfarsson, Johannes R. Sveinsson, Jakob Sigurdsson
2019 C conf
Weighted Blind ℓq Hyperspectral Unmixing.
IGARSS
Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson
2018 C conf
Blind Nonlinear Hyperspectral Unmixing Using an $\ell_{q}$ Regularizer.
IGARSS
Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson
2018 J jnl
Blind Sparse Nonlinear Hyperspectral Unmixing Using an ℓ
IEEE Geosci. Remote. Sens. Lett.
Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson
2018 J jnl
Hyperspectral Unmixing Using a Neural Network Autoencoder.
IEEE Access
Burkni Palsson, Jakob Sigurdsson, Johannes R. Sveinsson, Magnus O. Ulfarsson
2018 — conf
Parameter Estimation For Blind lq Hyperspectral Unmixing Using Bayesian Optimization.
WHISPERS
Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson
2017 C conf
Fast multitemporal hyperspectral unmixing.
IGARSS
Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson
2017 C conf
Neural network hyperspectral unmixing with spectral information divergence objective.
IGARSS
Frosti Palsson, Jakob Sigurdsson, Johannes R. Sveinsson, Magnus O. Ulfarsson
2017 J jnl
Sparse Distributed Multitemporal Hyperspectral Unmixing.
IEEE Trans. Geosci. Remote. Sens.
Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson, José M. Bioucas-Dias
2017 C conf
Sparse and low rank hyperspectral unmixing.
IGARSS
Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson
2016 J jnl
Blind Hyperspectral Unmixing Using Total Variation and ℓ
IEEE Trans. Geosci. Remote. Sens.
Jakob Sigurdsson, Magnus Orn Ulfarsson, Johannes R. Sveinsson
2016 J jnl
Classification of Big Data With Application to Imaging Genetics.
Proc. IEEE
Magnus Orn Ulfarsson, Frosti Palsson, Jakob Sigurdsson, Johannes R. Sveinsson
2016 J jnl
Classification of Big Data with Application to Imaging Genetics.
CoRR
Magnus O. Ulfarsson, Frosti Palsson, Jakob Sigurdsson, Johannes R. Sveinsson
2016 Misc conf
Distributed dyadic cyclic descent for non-negative matrix factorization.
ICASSP
Magnus O. Ulfarsson, Victor Solo, Jakob Sigurdsson, Johannes R. Sveinsson
2016 C conf
Sparse distributed hyperspectral unmixing.
IGARSS
Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson, José M. Bioucas-Dias
2015 C conf
Total variation and ℓq based hyperspectral unmixing for feature extraction and classification.
IGARSS
Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson
2014 — conf
Endmember constrained semi-supervised hyperspectral unmixing.
WHISPERS
Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson
2014 J jnl
Hyperspectral Unmixing With l
IEEE Trans. Geosci. Remote. Sens.
Jakob Sigurdsson, Magnus Orn Ulfarsson, Johannes R. Sveinsson
2014 C conf
Semi-supervised hyperspectral unmixing.
IGARSS
Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson
2013 — conf
First order roughness penalty for hyperspectral image denoising.
WHISPERS
Behnood Rasti, Johannes R. Sveinsson, Magnus O. Ulfarsson, Jakob Sigurdsson
2013 — conf
Smooth and sparse hyperspectral unmixing using an l0 penalty.
WHISPERS
Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson
2013 C conf
Smooth spectral unmixing using total variation regularization and a first order roughness penalty.
IGARSS
Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson, Jón Atli Benediktsson
2013 C conf
Sparse representation of hyperspectral data using CUR matrix decomposition.
IGARSS
Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson, Jón Atli Benediktsson
2013 — conf
Wavelet based sparse Principal Component Analysis for hyperspectral denoising.
WHISPERS
Behnood Rasti, Johannes R. Sveinsson, Magnus O. Ulfarsson, Jakob Sigurdsson
2012 C conf
A smooth hyperspectral unmixing method using cyclic descent.
IGARSS
Jakob Sigurdsson, Magnus O. Ulfarsson, Johannes R. Sveinsson, Jón Atli Benediktsson