D-Index & Metrics Best Publications
Computer Science
Portugal
2023

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Computer Science D-index 68 Citations 28,171 294 World Ranking 1276 National Ranking 1

Research.com Recognitions

Awards & Achievements

2023 - Research.com Computer Science in Portugal Leader Award

2022 - Research.com Computer Science in Portugal Leader Award

Overview

What is he best known for?

The fields of study he is best known for:

  • Artificial intelligence
  • Statistics
  • Algorithm

Jose M. Bioucas-Dias mostly deals with Hyperspectral imaging, Artificial intelligence, Pattern recognition, Algorithm and Optimization problem. His Hyperspectral imaging research is multidisciplinary, incorporating perspectives in Image resolution, Contextual image classification and Multispectral image. Jose M. Bioucas-Dias is interested in Pixel, which is a field of Artificial intelligence.

His Pattern recognition research integrates issues from Regression analysis, Spatial analysis and Subspace topology. His study in the fields of Augmented Lagrangian method under the domain of Algorithm overlaps with other disciplines such as Expectation–maximization algorithm. As part of one scientific family, he deals mainly with the area of Optimization problem, narrowing it down to issues related to the Computational complexity theory, and often Cut, Markov chain and Absolute phase.

His most cited work include:

  • Hyperspectral Unmixing Overview: Geometrical, Statistical, and Sparse Regression-Based Approaches (1760 citations)
  • A New TwIST: Two-Step Iterative Shrinkage/Thresholding Algorithms for Image Restoration (1347 citations)
  • Fast Image Recovery Using Variable Splitting and Constrained Optimization (952 citations)

What are the main themes of his work throughout his whole career to date?

Jose M. Bioucas-Dias mainly focuses on Artificial intelligence, Hyperspectral imaging, Pattern recognition, Algorithm and Pixel. His research in Artificial intelligence intersects with topics in Machine learning and Computer vision. His research integrates issues of Subspace topology and Spectral signature in his study of Hyperspectral imaging.

The Pattern recognition study combines topics in areas such as Image, Noise reduction, Multinomial logistic regression and Posterior probability. His Algorithm study combines topics from a wide range of disciplines, such as Image restoration, Mathematical optimization and Inverse problem. His Pixel study integrates concerns from other disciplines, such as Algorithm design and Noise.

He most often published in these fields:

  • Artificial intelligence (60.61%)
  • Hyperspectral imaging (55.45%)
  • Pattern recognition (49.70%)

What were the highlights of his more recent work (between 2016-2021)?

  • Hyperspectral imaging (55.45%)
  • Artificial intelligence (60.61%)
  • Pattern recognition (49.70%)

In recent papers he was focusing on the following fields of study:

His primary scientific interests are in Hyperspectral imaging, Artificial intelligence, Pattern recognition, Algorithm and Noise reduction. His Hyperspectral imaging study is focused on Remote sensing in general. His work on Artificial intelligence is being expanded to include thematically relevant topics such as Computer vision.

In general Pattern recognition, his work in Feature extraction is often linked to Matrix decomposition linking many areas of study. His Algorithm study combines topics in areas such as Inverse problem, Importance sampling, Noise, Minimum mean square error and Image restoration. His research investigates the connection between Multispectral image and topics such as Image resolution that intersect with issues in Superresolution.

Between 2016 and 2021, his most popular works were:

  • Fusing Hyperspectral and Multispectral Images via Coupled Sparse Tensor Factorization (100 citations)
  • Fast Hyperspectral Image Denoising and Inpainting Based on Low-Rank and Sparse Representations (87 citations)
  • Super-resolution of Sentinel-2 images: Learning a globally applicable deep neural network (79 citations)

In his most recent research, the most cited papers focused on:

  • Artificial intelligence
  • Statistics
  • Machine learning

His primary areas of study are Artificial intelligence, Hyperspectral imaging, Pattern recognition, Noise reduction and Multispectral image. His work deals with themes such as Spectral bands, Inverse problem and Computer vision, which intersect with Artificial intelligence. His research in Hyperspectral imaging is mostly focused on Endmember.

The study incorporates disciplines such as Shrinkage, Regularization, Spectral signature and Feature in addition to Pattern recognition. His work carried out in the field of Noise reduction brings together such families of science as Sharpening, Noise, Iterative method, Algorithm and Noise measurement. In his research, Point spread function is intimately related to Image resolution, which falls under the overarching field of Multispectral image.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Hyperspectral Unmixing Overview: Geometrical, Statistical, and Sparse Regression-Based Approaches

J. M. Bioucas-Dias;A. Plaza;N. Dobigeon;M. Parente.
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing (2012)

2504 Citations

A New TwIST: Two-Step Iterative Shrinkage/Thresholding Algorithms for Image Restoration

J.M. Bioucas-Dias;M.A.T. Figueiredo.
IEEE Transactions on Image Processing (2007)

2011 Citations

Hyperspectral Remote Sensing Data Analysis and Future Challenges

J. M. Bioucas-Dias;A. Plaza;G. Camps-Valls;P. Scheunders.
IEEE Geoscience and Remote Sensing Magazine (2013)

1548 Citations

Fast Image Recovery Using Variable Splitting and Constrained Optimization

Manya V Afonso;José M Bioucas-Dias;Mário A T Figueiredo.
IEEE Transactions on Image Processing (2010)

1316 Citations

Hyperspectral Subspace Identification

J.M. Bioucas-Dias;J.M.P. Nascimento.
IEEE Transactions on Geoscience and Remote Sensing (2008)

1172 Citations

An Augmented Lagrangian Approach to the Constrained Optimization Formulation of Imaging Inverse Problems

M V Afonso;José M Bioucas-Dias;Mário A T Figueiredo.
IEEE Transactions on Image Processing (2011)

1076 Citations

Sparse Unmixing of Hyperspectral Data

Marian-Daniel Iordache;J M Bioucas-Dias;A Plaza.
IEEE Transactions on Geoscience and Remote Sensing (2011)

984 Citations

Spectral–Spatial Hyperspectral Image Segmentation Using Subspace Multinomial Logistic Regression and Markov Random Fields

Jun Li;J. M. Bioucas-Dias;A. Plaza.
IEEE Transactions on Geoscience and Remote Sensing (2012)

664 Citations

Total Variation Spatial Regularization for Sparse Hyperspectral Unmixing

M.-D Iordache;J. M. Bioucas-Dias;A. Plaza.
IEEE Transactions on Geoscience and Remote Sensing (2012)

643 Citations

Majorization–Minimization Algorithms for Wavelet-Based Image Restoration

M.A.T. Figueiredo;J.M. Bioucas-Dias;R.D. Nowak.
IEEE Transactions on Image Processing (2007)

596 Citations

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