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Contact information: João Pedro Oliveira ISCTE-IUL – School of Tecnology
and Architecture Avª das Forças Armadas, 1649-026 Lisboa Phone: +351 217903909 |
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RESEARCH PUBLICATIONS TEACHING PROJECTS STUDENTS
Research:
Researcher at Pattern and
Image Analysis Group, Instituto de Telecomunicações
Current Research Interests:
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Signal and image processing
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Image restoration (denoising, deconvolution, blind deconvolution)
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Image segmentation
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Optimization methods
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Machine learning / data mining
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Supervised and unsupervised methods
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Optimization methods
Publications:
Journal Papers
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J. Oliveira, M. Figueiredo, J. Bioucas-Dias, “Parametric Blur Estimation for Blind Restoration of Natural Images: Linear Motion and Out-of-Focus”,
IEEE Transactions on Image Processing, vol. 23, pp. 466-477, 2014.
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J. Oliveira, J. Bioucas-Dias, M. Figueiredo, “Adaptive total variation image deblurring: a majorization-minimization
approach”,
Signal Processing, vol. 89,
issue 9, pp. 2479-2493, 2009.
Conference Papers
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J. Oliveira, J. Bioucas-Dias, M. Figueiredo, “Adaptive
Total Variation Image Deconvolution: Application to
Magnetic Ressonance Imaging”,
7th Conference on Telecommunications, Santa Maria da Feira, Portugal, May 2009.
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J. Oliveira, M. Figueiredo, J. Bioucas-Dias, “Blind
estimation of motion blur parameters for image deconvolution”,
Iberian Conference on Pattern Recognition and Image
Analysis – IbPRIA’2007, Girona, Spain, 2007.
Best paper award
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M. Figueiredo, J. Bioucas-Dias, J. Oliveira, R.
Nowak, "On total-variation denoising: A new majorization-minimization algorithm and an experimental
comparison with wavalet denoising", IEEE International Conference on Image
Processing - ICIP'2006, Atlanta, GA, USA, 2006
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J. Bioucas-Dias, M. Figueiredo, J. Oliveira, "Adaptive
Bayesian/total-variation image deconvolution: A majorization-minimization approach",
European Signal Processing Conference - EUSIPCO'2006,
Florence, Italy, 2006.
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J. Bioucas-Dias, M. Figueiredo, J. Oliveira,
"Total-variation image deconvolution:
A majorization-minimization approach",
IEEE International Conference on Acoustics, Speech, and Signal Processing -
ICASSP'2006, Toulouse, France, 2006.
Courses tought at ISCTE-IUL:
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2014/2015
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Fundamentos de Arquitectura de
Computadores
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2013/2014
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Fundamentos de Arquitectura de
Computadores
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2012/2013
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Fundamentos de Arquitectura de
Computadores
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2011/2012
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Arquitectura de
Computadores
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Arquitectura de
Computadores I
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Arquitectura de
Computadores II
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Sistemas Operativos
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2010/2011
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Arquitectura de
Computadores I
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Introdução à Programação
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Sistemas Operativos
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2009/2010
o
Sistemas Operations
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Arquitectura de
Computadores
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Arquitectura de
Computadores II
Research Projects:
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Researcher of the project “Scanning Tunneling Microscopy Image Processing Tools”.
Master Thesis Proposals:
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Ano lectivo 2014/2015
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Sistema de recomendação para unidades curriculares
Aluno: João Rita
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Identificação do condutor a partir do modo de condução
Aluno: Júlio Ribeiro
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Classificação automática do tipo de condução
Aluno: João Alves
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Ano lectivo 2012/2013
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Sistema de monitorização de consumos de energia eléctrica
Aluno: Marco Rebelo Tese: (em curso)