Publications: Journal papers, conference papers (2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003,2002,2001,2000,20th century)

 

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Journal papers

• S. Freitas, I. Trigo,  J Bioucas-Dias, and F. Göttsche, "Quantifying the uncertainty of land surface temperature retrievals from SEVIRI/Meteosat",  IEEE Transactions on Geoscience and Remote Sensing, vol. 48, no. 1, pp. 523-534, 2010.
   
• M. Figueiredo and J. Bioucas-Dias, “Restoration of Poissonian Images Using Alternating Direction Optimization”, Submitted to the IEEE Transactions on Image Processing, 2010. Available at http://arxiv.org/abs/1001.2244
   
• M. V. Afonso, J. Bioucas-Dias, and M. Figueiredo, “An Augmented Lagrangian Approach to the Constrained Optimization Formulation of Imaging Inverse Problems”, Submitted to the IEEE Transactions on Image Processing, 2009. Available at http://arxiv.org/abs/0912.3481, (SALSA and CSALSA- MATLAL demos)
   
• J. Bioucas-Dias and M.  Figueiredo, “Multiplicative noise removal using variable splitting and constrained optimization”, Submitted to the IEEE Transactions on Image Processing, 2009. Available at http://arxiv.org/abs/0912.1845
   
• M. V. Afonso, J. Bioucas-Dias, and M. Figueiredo, “Fast image recovery using variable splitting and constrained optimization”, Submitted to the IEEE Transactions on Image Processing, 2009. Available at http://arxiv.org/abs/0910.4887,  (SALSA and CSALSA- MATLAL demos)
   
• M. B. Lopes, J.-C. Wolff, J. Bioucas-Dias, M. Figueiredo, “NIR hyperspectral unmixing based on a minimum volume criterion for fast and accurate chemical characterisation of counterfeit tablets”, Analytical Chemistry, 2009 (Accepted).
   

• G. Valadão and J Bioucas-Dias, "CAPE: Combinatorial absolute phase estimation", Journal of the Optical Society of America A, vol. 26, no. 9, pp. 2093-2106, 2009. MATLAB demos

This paper was published in Journal of the Optical Society of America and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: paper. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.

• M. B. Lopes, J.-C. Wolff, J. Bioucas-Dias, M. Figueiredo, “Determination of the composition of counterfeit Heptodin^TM tablets by near-infrared chemical imaging and least squares estimation”, Analytica Chimica Acta, vol. 641, pp. 46-51, 2009.
   

• J. Oliveira, M. Figueiredo, and J. Bioucas-Dias, "Adaptative total variation image deblurring: a majorization-minimization approach", Signal Processing, vol. 89, no. 9, 1683-1693, 2009. MATLAB demos
   

• J. Bioucas-Dias, V. Katkovnik,  J. Astola, and  K.  Egiazarian, "Absolute phase estimation: adaptive local denoising and global unwrapping",  vol. 47. no, 29, pp. 5358-5369, Applied Optics, 2008.

This paper was published in Applied Optics and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: paper. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.

• S. Pelizzari and J. Bioucas-Dias, "Bayesian oil spill segmentation of SAR images",  IEEE Transactions on Geoscience and Remote Sensing, 2009 (submitted).
   

• J. Bioucas-Dias and J. Nascimento, "Hyperspectral subspace identification", IEEE Transactions on Geoscience and Remote Sensing, vol. 46, no. 8, pp. 2435-2445, 2008. MATLAB code for windows
   

• J. Bioucas-Dias and M.  Figueiredo, "A new TwIST: two-step iterative shrinkage/thresholding algorithms for image restoration", IEEE Transactions on Image processing,  vol. 16, no.12, pp. 2980-2991,  2007.  MATLAB code
   

• M. Figueiredo, J. Bioucas-Dias, and  R. Nowak, "Majorization-minimization algorithms for wavelet-based image deconvolution",  IEEE Transactions on Image processing,   vol. 16, no.12, pp. 2992-3004, 2007 .
   

• P. Marques and J. Dias , "Moving target processing in spatial domain",  IEEE Transactions on Aerospace and Electronic Systems,  vol. 43, no. 3. pp. 864-874, 2007.
   

• J. Bioucas-Dias  and  G. Valadão, "Phase unwrapping via graph cuts", IEEE Transactions on Image processing, vol. 16, no. 3, pp. 698-709, 2007. MATLAB code for windows.
   

• J. Bioucas-Dias, "Bayesian wavelet-based image deconvolution: a GEM algorithm exploiting a class of heavy-tailed priors", IEEE Transactions on Image processing, vol. 15, no. 4. pp. 937-951, 2006
   

• J. Nascimento and J. Dias, "Vertex component analysis: a fast algorithm to unmix hyperspectral data", IEEE Transactions on Geoscience and Remote Sensing, vol. 43, no. 4, pp. 898-910, 2005. MATLAB code,  real data (cuprite)
   

• J. Nascimento and J. Dias, "Does independent component analysis play a role in unmixing hyperspectral data?", IEEE Transactions on Geoscience and Remote Sensing, vol. 43, no. 1, pp. 175-187,  2005.  MATLAB code,  real data (cuprite)
   

• P. Marques and J. Dias , "Velocity estimation of fast  moving targets using a single SAR sensor",  IEEE Transactions on Aerospace and Electronic Systems, vol. 41, no. 1, pp. 75-89,  2005.
   

• J. Sobrinho, J. Bioucas-Dias, and P. Aguiar. "O M(in)istério da Educação: ou o problema da colocação dos docentes 2004/2005," Ingenium, pp. 70-73, Maio/Junho de 2005. (in Portuguese)
   

• J. Dias, J.  Leitão, and E. Susana, "Reconstruction of backscattering and extinction coefficients in Lidar:  a stochastic filtering approach", IEEE Transactions on Geoscience and Remote Sensing, vol. 42, no. 2, pp. 443-456, 2003.
   

• J. Dias and P. Marques, "Multiple moving target detection  and trajectory estimation using  a single SAR sensor", IEEE Transactions on Aerospace and Electronic Systems, vol. 39, no. 2,  pp. 604-624, 2003.
   

• J. Dias and J.  Leitão, "The ZpM algorithm for interferometric image reconstruction in SAR/SAS",  IEEE Transactions on Image processing, vol 11, no. 4, pp. 408-422, 2002. (MATLAB code for windows, examples (demos.ppt))
   

• J. Dias and J.  Leitão, "Efficient computation of tr{AB^-1} for Toeplitz matrices",  IEEE Signal Processing Letters, vol. 9, no. 2, pp. 44-46, 2002.
   

• J. Dias and J.  Leitão, "Nonparametric estimation of mean Doppler and spectral width", IEEE Transactions on Geosience and  Remote Sensing, vol. 38, no. 1, pp. 271-282, January 2000
   

• . Dias and J.  Leitão, "Wall position and thickness estimation from sequences of  echocardiograms images", IEEE Transactions on   Medical  Imaging, vol. 15, no. 1, pp. 25-38, February 1996.
   

• J. Dias and J.  Leitão, "Asymptotically efficient estimation of spectral moments", IEEE Transactions on Signal Processing, vol. 43, pp. 2222-2225, September 1995.

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Papers in conference and edited books/proceedings and  book chapters

2010:
 

• J. Bioucas-Dias and M. Figueiredo , "Total variation restoration of speckled images using a split-Bregman algorithm", in IEEE International Conference on Image Processing – ICIP’2009, Cairo, Egypt, 2009. Available at http://arxiv.org/abs/0903.416

• M. V. Afonso, J. Bioucas-Dias and M. Figueiredo, “A Bregman iterative approach to linear inverse problems with compound regularizers”, Workshop on Signal Processing with Adaptive Sparse Structured Representations – SPARS’09, Saint-Malo, France, 2009.

• J. Bioucas-Dias, "A variable splitting augmented Lagrangian approach to linear spectral unmixing", in  First IEEE GRSS Workshop on Hyperspectral Image and Signal Processing-WHISPERS'2009, Grenoble, France,  2009. Available at http://arxiv.org/abs/0904.4635v. (MATAB code).

• M. Figueiredo, J. Bioucas-Dias, and M. V. Afonso, “Fast frame-based image deconvolution using variable splitting and constrained optimization”,  in IEEE Workshop on Statistical Signal Processing'2009. Available at http://arxiv.org/abs/0904.4872 

• M. Figueiredo and J. Bioucas-Dias, “Deconvolution of Poissonian images using variable splitting and augmented Lagrangian optimization”, IEEE Workshop on Statistical Signal Processing'2009. Available at  http://arxiv.org/abs/0904.4868

• J. Bioucas-Dias, V. Katkovnik, J. Astola, and  K. Egiazarian, "Multi-frequency Phase Unwrapping from Noisy Data: Adaptive Local Maximum Likelihood Approach'', in Proceedings of the 16th Scandinavian Conference on Image Analysis-SCIA'2009. A. Salberg, J. Y. Hardeberg, and R. Jenssen, Eds. Lecture Notes In Computer Science, vol. 5575. Springer-Verlag, Berlin, Heidelberg, pp. 310-320, Oslo, Norway, 2009. DOI= http://dx.doi.org/10.1007/978-3-642-02230-2_32.

• J. Bioucas-Dias and G. Valadão, "Multifrequency absolute phase estimation via graph cuts'', in 17th European Signal Processing Conference-EUSIPCO'2009, Glasgow, 2009.

• M. B. Lopes, J.-C. Wolff, J. Bioucas-Dias,  and M. Figueiredo, "Spectral unmixing via minimum volume simplices: application to near infrared spectra of counterfeit tablets", in  First IEEE GRSS Workshop on Hyperspectral Image and Signal Processing-WHISPERS'2009, Grenoble, France,  2009.

• J. Li, J. Bioucas-Dias, and A. Plaza, "Semi-supervised Hyperspectral classification", in  First IEEE GRSS Workshop on Hyperspectral Image and Signal Processing-WHISPERS'2009, Grenoble, France,  2009.

• J. Nascimento and J. Bioucas-Dias, "Learning dependent sources using mixtures of Dirichlet: Applications on hyperspectral unmixing", in  First IEEE GRSS Workshop on Hyperspectral Image and Signal Processing-WHISPERS'2009, Grenoble, France,  2009.

• J. Li, J. Bioucas-Dias, and A. Plaza, "Semi-supervised Hyperspectral image classification based on a Markov random field and sparse multinomial logistic regression", in IEEE International Geoscience and Remote sensing Symposium IGARSS’2009, Cape Town , South Africa,  2009.

• M.-D. Iordache, J. Bioucas-Dias, and A. Plaza, "Unmixing sparse hyperspectral mixtures", in IEEE International Geoscience and Remote sensing Symposium IGARSS’2009, Cape Town , South Africa,  2009

• J. Li, J. Bioucas-Dias, and A. Plaza, "Semi-supervised Hyperspectral classification using active label selection", in  Proceedings of the SPIE Conference on Image and Signal Processing for Remote Sensing, vol. SPIE-7477, 2009.

• J. Nascimento and J.  Bioucas-Dias, "Nonlinear mixture model for hyperspectral unmixing", in  Proceedings of the SPIE Conference on Image and Signal Processing for Remote Sensing, vol. SPIE-7477, 2009.

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2008:

• J. Bioucas-Dias and  G. Valadão, "Phase unwrapping via diversity and graph cuts,'' in 15th International Conference on Systems, Signals and Image Processing -IWSSIP 2008, Bratislava, 2008.

• J. Bioucas-Dias, V. Katkovnik, J. Astola, and  K. Egiazarian, "Adaptive local phase approximations and global unwrapping'', in  3DTV-Conference, Istanbul, 2008.

• G. Valadão and J. Bioucas-Dias,  "Phase imaging: unwrapping and denoising with diversity and multi-resolution", International Workshop on  Local and Non-Local Image Approximation-LNLA-2008, Lausanne, 2008.

• J. Li and J. Bioucas-Dias, "Minimum volume simplex analysis: a fast algorithm to unmix hyperspectral data", in IEEE International Geoscience and Remote sensing Symposium IGARSS’2008, Boston, USA,  2008. (MATLAB code)

• J. Bioucas-Dias and M. Figueiredo , "An iterative algorithm for linear inverse problems with compound regularizers",  IEEE International Conference on Image Processing –ICIP’2008, San Diego, CA, USA, 2008.

• I. Rodrigues, J. Sanches, and J. Bioucas-Dias, "Denoising of medical images corrupted by Poisson noise ",  IEEE International Conference on Image Processing –ICIP’2008, San Diego, CA, USA, 2008.

• J. Borges, A. Marçal, and J. Bioucas-Dias, "Hyperspectral image segmentation using FSMLR with Jeffreys prior",  in 28th EARSeL  Remote Sensing for a Changing Europe, Istanbul, Turkey, 2008.

• J. Nascimento and J.  Bioucas-Dias,  "New developments on the VCA unmixing algorithm",  Proceedings of the SPIE Conference on Image and Signal Processing for Remote Sensing, vol. SPIE-7109, 2008.

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2007:

• J. Bioucas-Dias and M. Figueiredo , "Two-step algorithms for linear inverse problems with non-quadratic regularization",  IEEE International Conference on Image Processing –ICIP’2007, San Antonio, TX, USA, September 2007.

• J. Nascimento and J. Bioucas-Dias , "Hyperspectral unmixing algorithm via dependent component analysis",  in IEEE International Geoscience and Remote sensing Symposium -IGARSS’2007, SBarcelona, Spain, July 2007.

• J. Nascimento and J. Bioucas-Dias , "Hyperspectral Signal Subspace Estimation",  in IEEE International Geoscience and Remote sensing Symposium -IGARSS’2007, Barcelona, Spain, July 2007.

• J. Borges, J. Bioucas-Dias, and A. Marçal , "Evaluation of Bayesian hyperspectral imaging segmentation with a discriminative class learning",  in IEEE International Geoscience and Remote sensing Symposium -IGARSS’2007, Barcelona, Spain, July 2007.

• S. Pelizzari and J. Bioucas-Dias, "Oil spill segmentation of SAR images via graph cuts",  in IEEE International Geoscience and Remote sensing Symposium -IGARSS’2007, Barcelona, Spain, July 2007.

• A. Plaza, A. Mueller, T. Skauli, Z. Malenovsky, J. Bioucas-Dias, S. Hofer, J. Chanussot, V. Carrere, I. Baarstad, J. Nieke, T. Hyvarinen, P. Gamba, J. A. Benediktsson, M. E. Schaepman and B. Zagajewski. "HYPER-I-NET: European Research Network on Hyperspectral Imaging". IEEE International Geoscience and Remote Sensing Symposium (IGARSS'07), Barcelona, Spain, 2007

• J. Borges, J. Bioucas-Dias, and A. Marçal , "Bayesian hyperspectral image segmentation with discriminative class learning",  in Pattern Recognition and Image Analysis: 3rd  Iberian Conference, IbPRIA 2007, Lecture Notes in Computer Science, Girona, Spain, 2007.

• J. Oliveira, M. Figueiredo, and J. Bioucas-Dias, “Blind estimation of motion blur parameters for image deconvolution”, in Iberian Conference on Pattern Recognition and Image Analysis –IBPRIA'2007, Girona, Spain, June 2007. Best paper award.

• S. Pelizzari and J. Bioucas-Dias , "Bayesian oil spill segmentation of SAR images via graph-cuts",  in Pattern Recognition and Image Analysis: 3rd  Iberian Conference, IbPRIA 2007, Lecture Notes in Computer Science, Girona, Spain, 2007.

• J. Nascimento and J. Bioucas-Dias , "Dependent component analysis: a hyperspectral unmixing algorithm",  in Pattern Recognition and Image Analysis: 3rd  Iberian Conference, IbPRIA 2007, Lecture Notes in Computer Science, Girona, Spain, 2007.

• J. Nascimento and J. Bioucas-Dias, “Blind Hyperspectral Unmixing,” 6^th Conference on Telecommunications - ConfTele’2007, Peniche, Portugal, 2007.

• J. Borges, J. Bioucas-Dias, and A. Marçal , “Hyperspectral Image Segmentation with Discriminative Class Learning,” 6^th Conference on Telecommunications - ConfTele’2007, Peniche, Portugal, 2007.

•  S. Pelizzari and J. Bioucas-Dias, “Oil Spill Segmentation of SAR Images via Graph Cuts,” 6^th Conference on Telecommunications - ConfTele’2007, Peniche, Portugal, 2007.

•  G. Valadão and J. Bioucas-Dias, “PUMA: Phase unwrapping via max flows,” 6^th Conference on Telecommunications - ConfTele’2007, Peniche, Portugal, 2007.

•  P. Marques and J. Bioucas-Dias, “SAR moving targets processing for low resources platforms,” 6^th Conference on Telecommunications - ConfTele’2007, Peniche, Portugal, 2007.

 

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2006:

• J. Bioucas-Dias and M. Figueiredo, "On the Convergence of Second-Order Iterative Methods for Image Restoration", in 3rd International Workshop on Mathematical Techniques and Problems in Telecommunications-MTPT'2006, Leiria, Portugal, September 2006.

• 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, October 2006.

• J. Bioucas-Dias, M.  Figueiredo,  J. Oliveira, "Adaptive total-variation  image  deconvolution:  A majorization-minimization approach", Proceedings of EUSIPCO'2006, Florence, Italy, September, 2006. (MATLAB code for windows)

• 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, May 2006.

• J. Borges, J. Bioucas-Dias, and A. Marçal , "Fast Sparse Multinomial Regression Applied to Hyperspectral Data",  International Conference on Image Analysis and Recognition- ICIAR 2006, Póvoa de Varzim, Portugal, 2006.

• J. Borges, A. Marçal, and J. Bioucas-Dias, "Evaluation of feature extraction an reduction methods for hyperspectral images",  in 26th EARSeL Symposium. New Developments and Challenges in Remote Sensing, 2006.

• P. Marques and J. Dias, "SAR moving targets processing for small airborne platforms," in EUSAR'06 European Conference on Synthetic Aperture Radar, Dresden, Germany, 2006

• S. Pelizzari and J. Bioucas-Dias, "Bayesian adaptive oil spill segmentation of SAR images via graph cuts," in SEASAR 2006 - Advances in SAR Oceonagraphy from ENVISAT and ERS Missions, Frascati, Roma, Italy, 2006, http://earth.esa.int/workshops/seasar2006/.

• J. Nascimento and J. Bioucas-Dias, "Unmixing hyperspectral data: Independent and dependent component analysis," in Hyperspectral Data Exploitation: Theory and Applications, Chein-I Chang, Ed. John Wiley & Sons, 2006.

• J. Bioucas-Dias and J. Nascimento, "Vertex component analysis: a geometric-based approach to unmix hyperspectral data",  in Signal and Image Processing for Remote Sensing, C.H. Chen, Ed. CRC Press, 2006.

 

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2005:

• M. Ries,  B. Quesson, and J. Bioucas-Dias, "Robust phase unwrapping of {MRI}-data with the z-step algorithm", International Society for Magnetic Ressonance in Medicine-SMRM. 13th Scientific Meeting  & Exhibition, Miami, Florida, USA, 2005.

• J. Bioucas-Dias and G. Valadão, "Discontinuity preserving phase unwrapping using graph cuts", in A. Rangarajan, B. Vemuri and A. Yuille, (Eds.), Energy Minimization Methods in Computer Vision and Pattern Recognition-EMMCVPR'05,   Springer Verlag 2005

• J. Bioucas-Dias and G. Valadão, "Phase Unwrapping via Graph Cuts", in Pattern Recognition and Image Analysis: 2nd Iberian Conference, IbPRIA 2005, Lecture Notes in Computer Science,  Springer Verlag 2005.

• J. Nascimento and J. Dias, "Determining signal subspace dimensionality in hyperspectral linear mixtures", in Pattern Recognition and Image Analysis: 2nd Iberian Conference, IbPRIA 2005, Lecture Notes in Computer Science, Springer Verlag 2005.

• J.  Bioucas-Dias and J. Nascimento,  "Estimation of signal subspace on hyperspectral data", Proceedings of the SPIE Conference on Image and Signal Processing for Remote Sensing, vol. SPIE-5982, 2005.

• J. Bioucas-Dias G. Valadão, "Phase unwrapping: a new max-flow/min-cut based approach", IEEE International Conference on Image Processing-ICIP'05, 2005.

• J. Sanches, J. Bioucas-Dias and  J. Marques, "Minimum total variation in 3D ultrasound reconstruction", IEEE International Conference on Image Processing-ICIP'05, 2005.

 

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2004:

• P. Marques and J. Dias, "Moving targets velocity estimation using aliased SAR raw-data from a single sensor",  EUSAR'04 European Conference on Synthetic Aperture Radar,  vol.2, pp. 529-532, 2004.

 

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2003:

• J. Dias, "Fast GEM wavelet-based image deconvolution algorithm", IEEE International Conference on Image Processing-ICIP'03,  vol.2, pp. 961-964, 2003.

• J. Nascimento and J. Dias, "Independent component analysis applied to unmixing hyperspectral data", in  L. Bruzzone (Ed.), Image and Signal Processing for Remote Sensing IX, vol. 5238, pp. 306-315, SPIE, 2003.

• J. Nascimento and J. Dias, "Fast unsupervised extraction of endmembers spectra from hyperspectral data", in  L. M. Ehlers,  H. Kaufmann, and U. Michel(Eds.), Remote Sensing for Environmental Monitoring, GIS Applications, and Geology III, vol. 5239, pp. 314-321, SPIE, 2003.

• J. Dias, "A fast GEM algorithm for Bayesian wavelet-based image restoration using a class of heavy-tailed priors", in  M. Figueiredo, A. Rangarajan and J. Zerubia, (Eds.), Energy Minimization Methods in Computer Vision and Pattern Recognition-EMMCVPR'03, pp. ,   Springer Verlag 2003

• J. Nascimento and J. Dias, "Does independent component analysis play a role in unmixing hyperspectral data?", in Pattern Recognition and Image Analysis: First Iberian Conference, IbPRIA 2003, Lecture Notes in Computer Science, pp. 616-625, Springer Verlag 2003.

•    J. Nascimento and J. Dias, "Vertex component analysis: a fast algorithm to extract endmembers spectra from hyperspectral data", in Pattern Recognition and Image Analysis: First Iberian Conference, IbPRIA 2003, Lecture Notes in Computer Science, pp. 626-635, Springer Verlag 2003.

 

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2002:

• P. Marques and J. Dias, "Moving targets velocity estimation using aliased SAR raw-data from a single sensor",  EUSAR'02 European Conference on Synthetic Aperture Radar,  vol.1, pp. 389-392, 2002.

 

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2001:

• P. Marques and J. Dias, "Imaging of fast moving targets using undersampled SAR raw-data", IEEE International Conference on Image Processing-ICIP'01,  vol. 3, pp. 624-627, 2001.

• J. Dias and J. Leitão,"InSAR phase unwrapping: a Bayesian approach", IEEE International Geoscience and Remote Sensing Symposium- IGARSS'01,  vol. 1, pp. 396-400, 2001.

• P. Marques and J. Dias "Velocity estimation of fast moving targets using undersampled SAR raw-data", IEEE International Geoscience and Remote Sensing Symposium- IGARSS'01,  vol. 4, pp. 1610-1613, 2001.

• J. Dias and J.  Leitão, "A discrete/continuous minimization method in interferometric image processing", in  M. Figueiredo, J. Zerubia, and A. Jain (Eds.), Energy Minimization Methods in Computer Vision and Pattern Recognition-EMMCVPR'01, pp. 375-390,   Springer Verlag 2001.

 

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2000:

• P. Marques and J. Dias, "Moving targets in synthetic aperture images: a Bayesian approach", IEEE International Conference on Image Processing-ICIP'00,  vol. VI, pp. 685-688, 2000.

• P. Marques and J. Dias, "SAR moving objects trajectory estimation: solving the blind  angle ambiguity with a single sensor", IEEE International Geoscience and Remote Sensing Symposium- IGARSS'00,  vol. I, pp. 77-80, 2000.

• P. Marques and J. Dias, "Optimal detection and imaging of moving objects with unknown velocity", European Conference on Synthetic Aperture Radar-EUSAR'00 ,  pp. 561-564, 2000.

• P. Marques and J. Dias, "Blind angle ambiguity resolution in parameter estimation of moving targets using a single SAR sensor", Proceedings of EUSIPCO'00, vol. ?, pp. ??, 2000.

 

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20-th Century:

• J.  Dias and E. Susana, "Nonlinear stochastic filtering technique for radar/lidar inversion", Proceedings of the SPIE Conference on Signal and Data Processing of Small Targets, vol. SPIE-3809, pp. 51-62, 1999.

• J.  Dias, E. Susana, and D. Resendes,  "Time and range averaging of lidar echoes using APD-based receivers", Proceedings of the SPIE Conference on Application of Lidar to Current Atmospheric Topics III, vol. SPIE-3757, pp. 158-166, 1999.

• P. Marques and J. Dias "Efficient detection and ground mapping of selected moving targets using SAR  raw-data", IEEE International Geoscience and Remote Sensing Symposium- IGARSS'99,  vol.1, pp. 542-546, 1999.

• J. Cordeiro and J. Dias, "Contour estimation on piecewise homogeneous random fields", First International Conference on Enterprise Information Systems, ICEIS'99, vol. I, pp. 184-194, 1999.

• J. Dias and J. Leitão, "Group lapped iterative techniques for fast solution of large linear systems", IEEE International Conference on Electronics, Circuits and Systems ICECS'98, vol. III, pp.531-534, 1999.

• J. Dias, "Bayesian contour estimation: a subspace representation approach", in  E. Hancock and M. Pelillo (Eds.), Energy Minimization Methods in Computer Vision and Pattern Recognition-EMMCVPR'99, pp. 157-172,   Springer Verlag 1999.

• J. Dias, and T. Silva, and J. Leitão, "Adaptive restoration of speckled SAR images using a ompound random Markov field", IEEE International Conference on Image Processing-ICIP'98,  vol.II, pp. 79-83, 1998.

• J. Dias, and T. Silva, and J. Leitão, "Adaptive restoration of speckled SAR images", IEEE International Geoscience and Remote Sensing Symposium- IGARSS'98,  vol.I, pp. 19-23, 1998.

• J. Dias, and T. Silva, and J. Leitão, "Absolute phase estimation with discontinuities: a stochastic nonlinear filtering approach", IEEE International Geoscience and Remote Sensing Symposium- IGARSS'98,   1998.

• J. Dias and J. Leitão, "Simultaneous phase unwrapping and  speckle smoothing in SAR images: A stochastic nonlinear filtering approach", European Conference on Synthetic Aperture Radar-EUSAR'98 ,  pp. 373-377, 1998.

• T. Silva and J. Dias, "The effect of forest understory on synthetic aperture radar backscatter", IEEE International Geoscience and Remote Sensing Symposium- IGARSS'97,  vol. II, pp. 773-777, 1997.

• J. Dias and J. Leitão, "A method for computing the information matrix of stationary Gaussian processes", Proceedings of EUSIPCO'96, vol. I, pp. 240-243, 1996.

• L. Parreira, M. Canada, R. Ribeiras, L. Bruges, J. Dias, R. Gouveia, P. Martins, J. Queiroz e Melo,  and R. Seabra-Gomes, "Heart transplantation and quantitative texture analysis in two-dimensional echocardiography: ciclic variation in echo amplitude as a marker of cardiac  allograft rejection", European Congress of Cardiology, 1995.

• J. Dias and J. Leitão, "Nonparametric estimation of mean velocity and spectral width in weather radar", IEEE International Geoscience and Remote Sensing Symposium- IGARSS'95,  vol. II, pp. 2121-2125, 1995.

• J. Dias and J.  Leitão, "Nonparametric estimation of spectral moments in weather radar", in  C. Collier (Ed.), International  Seminar on Weather Radar Systems - COST'75, pp. 428-439,   European Commission,  1994.

• J. Dias and J. Leitão, "Wall position and thickness estimation from two-dimensional echocardiograms", IEEE Nuclear Science Symposium and  Medical Imaging Conference - NSS/MIC'93,  vol. II, pp. 1246-1250, 1993.

• J. Dias and J. Leitão, "Maximum  likelihood estimation of spectral moments at low signal to noise ratios", IEEE International Conference on Acoustics, Speech, and Signal Processing - ICASSP'93, vol. IV, pp. 149-152, 1993.

• J. Dias and J. Leitão, "Estimation of spectral moments in Doppler weather radar", URSI  International Symposium on Signals, Systems and Electronics - ISSSE'92, pp. 492-495, 1992.

• J. Dias and J.  Leitão, "On the importance of noise figure in reflectivity radars", in  C. Collier and M. Chapuis (Eds.), International  Weather Radar Networking - COST'73, pp. 428-439,  Kluwer Academic Publishers,  1991.

• J. Dias and J.  Leitão, "Rainfall totals integration - End user application for radar network", in  M. Almeida-Teixeira, R. Fantechi, R. Moore, and V. Silva (Eds.), Advances in Radar Hydrology, pp. 124-134,  European Commission,  1991.

              

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Publications in National Conferences

 

J. Nascimento and J. Dias, "Fast unsupervised extraction of endmembers spectra from hyperspectral data",  IProceedings of the IV Conference on Telecommunications-CONFTELE'03, pp. 537-540, 2003.

J. Dias and A. Falcão, "Interferometria radar na altimetria e monitorização de solos", 2ª  Conferência Nacional de Cartografia e Geodesia, pp. ??, 1999.

P. Marques and J. Dias, "Detecção e estimação de parâmetros de alvos móveis em radar de abertura sintética", JETC99-Jornadas de Engenharia de Telecomunicações e Computadores, pp. II9-14, 1999.

P. Marques and J. Dias, "Monitoring moving targets using SAR images", II Conferência de Telecomunicações, pp. 156-160, 1999.

P. Marques and J. Dias, "SAR simulation of a scene containing moving targets",  II Conferência de Telecomunicações, pp. 693-697, 1999.

J.  Dias,  A. Fernandes,  and P. Tavares, "Bayesian contour estimation: A subspace representation approach",   Proceedings of the 10th Portuguese Conference on Pattern Recognition-RECPAD'98, pp. 35-42, 1998.

J.  Dias and  T. Silva, "Restoration of coherent images using a compound Markov random field",   Proceedings of the 10th Portuguese Conference on Pattern Recognition-RECPAD'98, pp. 109-114, 1998.

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Technical Reports:

• J. Dias, "An overlapped group iterative method for solving linear systems", 2001

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