Concepedia

João Oliveira

JO

9

Publications

895

Citations

9

H-Index

2006

Active since

Affiliations

Instituto de Telecomunicações(Current)

Iscte – Instituto Universitário de Lisboa

Instituto Superior Técnico

University of Lisbon

João Oliveira is an author at Instituto de Telecomunicações specializing in engineering, image analysis, and computer vision.

Top concepts

EngineeringImage AnalysisComputer VisionPattern RecognitionMachine VisionInverse ProblemsMedical Image ComputingBiomedical ImagingComputational ImagingData Science

Publications per year

2006–2023

9

Publications

9

Adaptive total variation image deblurring: A majorization–minimization approach

João Oliveira, José M. Bioucas‐Dias, Mário A. T. Figueiredo · Signal Processing · 2009 · 358 citations

Deblurring, Majorization–minimization Approach, Image Analysis +7

Total Variation-Based Image Deconvolution: a Majorization-Minimization Approach

José M. Bioucas‐Dias, Mário A. T. Figueiredo, João Oliveira · 2006 · 184 citations

Deblurring, Image Deconvolution, Machine Vision +15

On Total Variation Denoising: A New Majorization-Minimization Algorithm and an Experimental Comparisonwith Wavalet Denoising

Mário A. T. Figueiredo, José M. Bioucas‐Dias, João Oliveira et al. · 2006 · 122 citations

Deblurring, Image Analysis, Engineering +14

Parametric Blur Estimation for Blind Restoration of Natural Images: Linear Motion and Out-of-Focus

João Oliveira, Mário A. T. Figueiredo, José M. Bioucas‐Dias · IEEE Transactions on Image Processing · 2013 · 103 citations

Natural Image Spectrum, Engineering, Natural Images +20

Adaptive total variation image deconvolution: A majorization-minimization approach

José M. Bioucas‐Dias, Mário A. T. Figueiredo, João Oliveira · 2006 · 49 citations

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