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Reconhecimento de Padrões: Métodos Estatísticos e Neuronais, IST Press, 2ª edição, 2005.

Pattern Recognition and Image Analysis, Springer, LNCS, 3522, 3523, 2005. (Jorge S. Marques, Nicolas Perez de la Blanca, Pedro Pina, eds.)

Dermoscopy Image Analysis, CRC Press, 2015. (M. Emre Celebi, Teresa Mendonca, Jorge S. Marques, eds.)

                                                                                              

Publication list has to be updated.

 

Image Processing

Biomedical Applications

Surveillance

Manifold Learning

Speech Coding

 

. ****** most cited papers

 

 

 

Image Processing

(mainly object tracking and robust deformable models)

·         Carlos Santiago, Jacinto Nascimento, Jorge S. Marques, A new ASM framework for left ventricle segmentation exploring slice variability in cardiac MRI volumes, Neural Computing and Applications, Springer, pp. 1-12, Maio, 2016.

·         Jacinto Nascimento, Jorge S. Marques, Carlos Santiago, A 3D active shape model for left ventricle segmentation in MRI, in Biomedical Image Segmentation: Advances and Trends, A. El-Baz, X. Jiang, J. S. Suri (Eds.), Chapter 4, pp. 99-115, CRC Press, 2016

·         Jorge S. Marques, Pedro Pina, Crater delineation by dynamic programming, IEEE Geoscience and Remote Sensing Letters, Vol. 12, 1581-1585, 2015.

·         Carlos Santiago, Jacinto C. Nascimento, Jorge S. Marques, Automatic 3D segmentation of endocardial border of the left ventricle from ultrasound images, IEEE Journal of Biomedical and Health Informatics, 339- 348, Janeiro 2015.

·         Jacinto C. Nascimento, Miguel Barão, Jorge S. Marques, João M. Lemos,  Information geometric algorithm for estimating switching probabilities in space-varying HMM, IEEE Transactions Image Processing, Vol. 23, no 12, 5263-5273, 2014.

·         Jorge S. Marques, Jacinto C. Nascimento, Carlos Santiago, Robust Deformable Models for 2D and 3D Shape Estimation, in Deformation Models, M. González, A. Mir, J. Varona, eds., chapter, Springer, LNCVB-7, 169-185, 2013.

·         Lourenço Bandeira, Jorge S. Marques, José Saraiva, Pedro Pina, Advances in Automated Detection of Sand Dunes on Mars, Earth Surface Processes and Landforms, Vol. 38, 275-283, March 2013.

·         Jorge S. Marques, Miguel Barão, João M. Lemos, Alignment of velocity fields for video surveillance, Pattern Recognition Letters, Vol. 33, 1632-1637, September 2012.

·         Lourenço Bandeira, Jorge S. Marques, José Saraiva, and Pedro Pina, Automated Detection of Martian Dune Fields, IEEE Geoscience and Remote Sensing Letters, Vol. 8, no. 4, 626-630, July 2011.

·         Ricardo Martins, Pedro Pina, Jorge S. Marques, Margarida Silveira, Crater Detection by a Boosting Approach, IEEE Geoscience and Remote Sensing Letters, Vol. 6, no. 1, 127-131, 2009. ******

·         Jorge S. Marques, Jacinto Nascimento, Arnaldo Abrantes, Margarida Silveira, Robust Shape Estimation with Deformable Models, in Advances in Computational Vision and Medical Image Processing: Methods and Applications, Springer, invited paper, 57-76, 2008.

·         Jacinto C. Nascimento, Jorge S. Marques, Adaptive Snakes Using the EM Algorithm, IEEE Transactions on Image Processing, Vol. 14,  no. 11,  1678 – 1686, Nov. 2005.

·         Jacinto Nascimento, Jorge S. Marques, Robust Shape Tracking in the Presence of Cluttered Background, IEEE Transactions on Multimedia, Vol. 6, no. 6, December, 2004.

·         Gilles Celeux, Jorge S. Marques, Jacinto Nascimento, Learning Switching Dynamic Models for Objects Tracking, Pattern Recognition, vol. 37, nº9 , 1835-1840, September 2004.

·         Jacinto Nascimento, Jorge S. Marques, An Adaptive Potential for Robust Shape Estimation, Image and Vision Computing Journal, 21,1107-1116, December, 2003.

·         Jacinto Nascimento, Arnaldo J. Abrantes, Jorge S. Marques, Using middle level features for robust shape tracking, Pattern Recognition Letters, Vol. 24, 295-307, January 2003.

·         Jacinto Nascimento, Jorge S. Marques, Improving the robustness of parametric shape tracking with switched multiple models, Pattern Recognition, Vol. 35, 2711-2718, Dez. 2002.

·         Jorge S. Marques, João M. Lemos, Optimal and Suboptimal Shape Tracking Based on Multiple Switched Dynamic Models, Image and Vision Computing, 539-550, June 2001.

·         Jorge S. Marques, Pedro Mendes Jorge, Visual Inspection of a Combustion Process in a Thermoelectric Plant, Signal Processing, 80, 1577-1589, 2000.

·         Jorge S. Marques, A Link Between Image Based and Feature Based Active Contours, Signal Processing, 67, 271-278, 1998.

·         Jorge S. Marques, A Fuzzy Algorithm for Curve and Surface Alignment, Pattern Recognition Letters, 19, 797-803, 1998.

·         Arnaldo J. Abrantes, Jorge S. Marques, Shape Alignment - Optimal Initial Point and Pose Estimation, Pattern Recognition Letters, February, 1997.

·         Arnaldo J. Abrantes, Jorge S. Marques, A Class of Constrained Clustering Algorithms for Object Boundary Detection, IEEE Transactions on Image Processing, 1507-1521, Novembro 1996. ******

·         Carlos Santiago, Jacinto C. Nascimento, Jorge S. Marques, Fast and accurate segmentation of the LV in MR volumes using a deformable model with dynamic programming, IEEE International Conference on Image Processing, Beijing, September 2017.

·         Pedro Pina, Jorge S. Marques, Automated prediction of crater degradation degree, IEEE International Conference on Image Processing, Phoenix, pp. 4364-4367, Setembro, 2016.

·         Carlos Santiago; Jacinto C. Nascimento; Jorge S. Marques, A new robust active shape model formulation for cardiac MRI segmentation, IEEE International Conference on Image Processing, Phoenix, Setembro, 2016.

·         Carlos Santiago, Jacinto Nascimento, Jorge S. Marques, Robust 3D active shape model for the segmentation of the left ventricle in MRI, IAPR Iberian Conference on Pattern Recognition and Image Analysis, 284-290, Santiago de Compostela 2015. Best paper award.

·         Carlos Santiago, Jacinto C. Nascimento, Jorge S. Marques, A robust active shape model using an Expectation-Maximization framework, IEEE International Conference on Image Processing, Paris, Outubro 2014.

·         Jorge S. Marques, Pedro Pina, Delineation of martian craters based on edge maps and dynamic programming, International Conference on Image Analysis and Recognition, 433-440, 2014.

·         Jorge S. Marques, Pedro Pina, An Algorithm for the Delineation of Craters in Very High Resolution Images of Mars Surface, Iberian Conference on Pattern Recognition and Image Analysis, June 2013.

·         Pedro Pina, Jorge S. Marques, Delineation of Impact Craters by a Mathematical Morphology Approach, Springer, International Conference on Image Recognition, LNCS 7950, 717-725, Póvoa do Varzim, 2013.

·         Tiago Simão, Miguel Barão, Jorge S. Marques, Recursive Bayesian Identification of Nonlinear Autonomous Systems, IEEE Mediterranean Conference on Control and Automation, Barcelona, Julho 2012.

·         Manya V. Afonso, Jorge S. Marques, Jacinto C. Nascimento, Automatic Estimation of Multiple Motion Fields Using Object Trajectories and Optical Flow, International Conference on Pattern Recognition Applications and Methods, February 2012.

·         Jorge S. Marques, Mário A. T. Figueiredo, Image Super-segmentation: Segmentation with Multiple Labels from Shuffled Observations, IEEE International Conference on Image Processing, Brussels, September 2011.

·         Miguel Barão, Jorge S. Marques, Offline Bayesian Identification of Jump Markov Nonlinear Systems, IFAC World Congress, August 2011.

·         Jorge S. Marques, Mário A. T. Figueiredo, Fast Estimation of Multiple Vector Fields: Application to Video Surveillance, IEEE International Symposium on Image and Signal Processing and Analysis, Dubrovnik, September 2011.

·         Lourenço Bandeira, Jorge S. Marques, José Saraiva, Pedro Pina, Automated Detection of Sand Dunes on Mars, International Conference on Image Analysis and Recognition, LNCS 6112, 306-315, June 2010.

·         Lourenço Bandeira, Jorge S. Marques, José Saraiva, Pedro Pina, Martian Dune Fields Detection by Automated Approaches, Second International Planetary Dune Workshop, paper 2021, Alamosa Colorado, May 2010.

·         Lourenço Bandeira, Jorge S. Marques, Pedro Pina, Automatic delimitation of regions with Aeolian features on Mars, 40th Lunar and Planetary Science Conference, paper 1288, Houston, 2009.

·         Margarida Silveira, Jacinto Nascimento, Jorge Marques, Level Set Segmentation with Outlier Rejection, IEEE International Conference on Image Processing, San Diego, Oct. 2008.

·         Ricardo Martins, Pedro Pina, Jorge S. Marques, Margarida Silveira, A Boosting Algorithm for Crater Detection, Visualization, Imaging, and Image Processing, September, 2008.

·         Margarida Silveira, Jorge S. Marques, Estimation of Multiple Objects at Unknown Locations with Active Contours, Iberian Conference on Pattern Recognition and Image Analysis, LNCS 4477, vol. 2, 372-379, June 2007.

·         Manuel Marques, Alexandre Neves, Jorge S. Marques, João Sanches, The Papoulis-Gerchberg Algorithm with Unknown Signal Bandwidth, Int. Conference Image Analysis and Recognition, Springer, LNCS, September 2006.

·         Margarida Silveira, Jorge S. Marques, Multiple Active Contour Models Based on the EM Algorithm, IEEE International Conference on Image Processing, 285-288, Genoa, September 2005.

·         Rui M. Jesus, Arnaldo J. Abrantes, Jorge S. Marques, Relevance Feedback in CBIR using the RLS Classifier, EURASIP Conference focused on Speech and Image Processing, Multimedia Communications and Services, Smolenice, June 29 – July 2, 2005 

·         Arnaldo J. Abrantes, Jorge S. Marques, The Mean Shift and the Unified Framework, ICPR, Vol. 1, 244-247, August 2004.

·         André Lourenço, Pedro Freitas, Isabel Ribeiro, Jorge Marques, Detection and Classification of 3D Moving Objects, 10th Mediterranean Conference on Control and Automation, Lisbon, July 2002.  

·         Jacinto Nascimento, Jorge S. Marques, An Adaptive Potential for Robust Shape Estimation, British Machine Vision Conference, 343-352, Manchester, September, 2001.

·         Jacinto Nascimento, Jorge S. Marques, Improving the Robustness of Parametric Shape Tracking with Switched Multiple Models, Pattern Recognition in Information Systems, A. Fred, A. Jain, eds, 50-58, Setúbal, July, 2001.   

·         Arnaldo J. Abrantes, Jorge S. Marques, Shape Tracking Using Centroid Based Methods, Third International Workshop on Energy Minimization Methods in Computer Vision and Pattern Recognition, 576-591, September, 2001.

·         Jacinto Nascimento, Jorge S. Marques, Robust Shape Tracking in the Presence of Cluttered Background, IEEE International Conference on Image Processing, vol. 3, 82-85, Vancouver, 2000.

·         Jorge S. Marques, Arnaldo J. Abrantes, A Constrained Clustering Algorithm for Shape Analysis with Multiple Features, International Conference Pattern Recognition, vol. 1, 916-919, Barcelona, September 2000.

·         Jorge S. Marques, João M. Lemos, Shape Tracking with Switched Multiple Models, Portuguese Conference on Pattern Recognition, Porto, 213-218, May 2000.

·         José Nascimento, Jorge S. Marques, Estimation of 3D Shapes Using 3D Active Surface Models, Portuguese Conference on Pattern Recognition, Porto, 439-441, May 2000.

·         João Santos, Vanessa Segurado, Jorge S. Marques, Automatic Classification of Marble Stone: Color Features and Perceptual Evaluation, V Ibero American Symposium on Pattern Recognition, 197-205, Lisbon, September 2000.

·         José Nascimento, Jorge S. Marques, An Algorithm for the Estimation of 3D Surfaces using Competitive Learning, V Ibero American Symposium on Pattern Recognition, 139-146, Lisbon, September 2000.

·         Jacinto Nascimento, Arnaldo J. Abrantes, Jorge S. Marques, The Role of Middle level features for robust shape tracking, 12th Portuguese Conference on Pattern Recognition, Aveiro, July 2002.

 

 

Biomedical Applications

·         Catarina Barata, M. Emre Celebi, Jorge S. Marques, Development of clinically oriented system for melanoma diagnosis, Pattern Recognition, 69, 270-285, 2017.

·         Margarida Ruela, Catarina Barata, Jorge S. Marques, Jorge Rozeira, A system for the detection of melanomas in dermoscopy images using shape and symmetry features, Computer Methods In Biomechanics And Biomedical Engineering: Imaging & Visualization, 127-136, Janeiro 2017

·         Catarina Barata, M. E. Celebi, Jorge S. Marques, J. Rozeira, Clinically inspired analysis of dermoscopy Images using a generative model, Computer Vision and Image Understanding, Vol. 151, Issue C, pp. 124-137, Outubro, 2016.

·         Catarina Barata, M. Emre Celebi, Jorge S. Marques, Improving Dermoscopy Image Classification Using Color Constancy, IEEE Journal of Biomedical and Health Informatics, Volume: 19, Issue: 3, 1146 - 1152, 2015.

·         Carlos Santiago, Jacinto Nascimento, Jorge S. Marques, 2D segmentation using a robust active shape model with the EM Algorithm, IEEE Transactions Image Processing, Vol. 24, 2592-2601, 2015.

·         Teresa Mendonça, Pedro M. Ferreira, André R. S. Marçal, Catarina Barata, Jorge S. Marques, Joana Rocha, Jorge Rozeira, PH2 – A public database for the analysis of dermocopic images, in Dermoscopy Image Analysis, CRC Press, Chapter 13, pp. 419-440, 2015. ******

·         Catarina Barata, M. Emre Celebi, Jorge S. Marques, Towards a robust analysis of dermoscopy images acquired under different conditions, in Dermoscopy Image Analysis, CRC Press, Chapter 1, pp. 1-22, 2015.

·         Catarina Barata, Margarida Ruela, Mariana Francisco, Teresa Mendonça, Jorge S. Marques, Two systems for the setection of melanomas in dermoscopy images using texture and color features, IEEE Systems Journal, 965-979, Agosto 2014. ******

·         Catarina Barata, Margarida Ruela, Teresa Mendonça, Jorge S. Marques, A bag of features approach for the classification of melanomas in dermoscopy images: the role of color and texture descriptors, Computer Vision Techniques for the Diagnosis of Skin Cancer, Springer, chapter 3, 49-70, 2014.

·         Pedro M. Morgado, Margarida Silveira, Jorge S. Marques, Diagnosis of Alzheimer’s disease using 3D Local Binary Patterns, Computer Methods in Biomechanics and Biomedical Engineering Imaging & Visualization, Taylor & Francis, Vol. 1, 2-12, 2013.

·         J. M. Lourenço, J. M. Lemos, J. S. Marques, Control of Neuromuscular blockade with Gaussian Process Models, Biomedical Signal Processing and Control, Elsevier, Vol. 8, nº 3, 244-254, 2013.

·         Catarina Barata, Jorge S. Marques, Jorge Rozeira, A System for the Detection of Pigment Network in Dermoscopy Images Using Directional Filters, IEEE Transactions on Biomedical Engineering, vol. 59, 2744 - 2754, 2012. ******

·         Margarida Silveira, Jacinto Nascimento, Jorge S. Marques, André R. S. Marçal, Teresa Mendonça, Syogo Yamauchi, Junji Maeda, Jorge Rozeira, Comparison of Segmentation Methods for Melanoma Diagnosis in Dermoscopy Images, IEEE Journal of Selected Topics in Signal Processing, special Issue on Digital Image Processing Techniques for Oncology, Vol. 3, Number 1, pp. 25-35, 2009. ******

·         João M. Sanches, Jacinto C. Nascimento, Jorge S. Marques, Medical Image Noise Reduction using the Sylvester-Lyapunov Equation, IEEE Transactions on Image Processing, vol. 17, 1522-1539, September 2008. ******

·         Jacinto C. Nascimento, Jorge S. Marques, Robust Shape Tracking with Multiple Models in Ultrasound Images, IEEE Transactions on Image Processing, vol. 17, 392-406, March 2008. ******

·         João M. Sanches, Jorge S. Marques, Compensation of Log-Compressed Images for 3D Ultrasound, Ultrasound in Medicine and Biology, Vol. 29, No. 2, 247-261, February 2003.

·         João M. Sanches, Jorge S. Marques, Joint image registration and volume reconstruction for 3D ultrasound, Pattern Recognition Letters, Special Issue on Ultrasonic Image Processing and Analysis, vol 24, 791-800, February 2003.

·         João M. Sanches, Jorge S. Marques, A Multi-Scale Algorithm for Three Dimensional Free Hand Ultrasound, Ultrasound in Medicine and Biology, Vol. 28, 1029-1040, August 2002.

·         João M. Sanches, Jorge S. Marques, A Rayleigh Reconstruction/Interpolation Algorithm for 3D Ultrasound, Pattern Recognition Letters, 21, 917-926, 2000.

·         Catarina Barata, Mário A.T. Figueiredo, M. Emre Celebi and Jorge S. Marques, Local features applied to dermoscopy images: bag-of-features versus sparse coding, IAPR Iberian Conference on Pattern Recognition and Image Analysis, 528-536, Faro 2017.

·         Catarina Barata, M. Emre Celebi, Jorge S. Marques, Color detection in dermoscopy images based on scarce annotations, IAPR Iberian Conference on Pattern Recognition and Image Analysis, 309-316, Santiago de Compostela 2015.

·         Catarina Barata, M. Emre Celebi, Jorge S. Marques, A clinically oriented system for melanoma diagnosis using a color representation, International Conference of the IEEE Engineering in Medicine and Biology Society, 7462-7465, 2015.

·         Catarina Barata, M. Emre Celebi, Jorge S. Marques, Melanoma detection algorithm based on feature fusion, International Conference of the IEEE Engineering in Medicine and Biology Society, 2653-2656, 2015.

·         Carlos Santiago, Jacinto C. Nascimento, Jorge S. Marques, Segmentation of the left ventricle in cardiac MRI using a probabilistic data association active shape model, International Conference of the IEEE Engineering in Medicine and Biology Society, 7304-7307, 2015.

·         Catarina Barata, Mário A. T. Figueiredo, M. Emre Celebi, Jorge S. Marques, Color identification in dermoscopy images using Gaussian mixture models, IEEE International Conference on Acoustics, Speech and Signal Processing, Florence, 2014.

·         Carlos Santiago, Jacinto C. Nascimento, Jorge S. Marques, Non-rigid segmentation of the left ventricle using robust active shape models, Conference on Articulated Motion and Deformable Objects, Palma Mallorca, Julho 2014.

·         Catarina Barata, M. Emre Celebi, Jorge S. Marques, Improving dermoscopy image analysis using color constancy, IEEE International Conference on Image Processing, 3527-3531, Paris, Outubro 2014.

·         Carlos Santiago, Jorge S. Marques, Jacinto C. Nascimento, A robust deformable  model for 3D Segmentation of the Left Ventricle from Ultrasound Data, in  Mathematical Methodologies in Pattern Recognition and Machine Learning, Springer Proceedings in Mathematics and Statistics, vol. 30, pp. 163-178, 2013.

·         Carlos Santiago, Jacinto C. Nascimento, Jorge S. Marques, 3D Left Ventricular Segmentation in Echocardiography using a Probabilistic Data Association Deformable Model, IEEE Int. Conf. on Image Processing (ICIP), Melbourne, Australia, 2013.

·         Pedro M. Morgado, Margarida Silveira, Jorge S. Marques, Extending Local Binary Patterns to 3D for the Diagnosis of Alzheimer Disease, Internaitonal Symposium on Biomedical Engineering, 117-120, São Francisco, April 2013.

·         Pedro M. Morgado, Margarida Silveira, Jorge Marques, Efficient Selection of Non-Redundant Features for the Diagnosis of Alzheimer’s Disease, IEEE International Symposium on Biomedical Imaging, San Francisco, April 2013.

·         Catarina Barata, Jorge S. Marques, Jorge Rozeira, The Role of Keypoint Sampling on the Classification of Melanomas in Dermoscopy Images Using Bag-of-Features, Iberian Conference on Pattern Recognition and Image Analysis, 715-723, June 2013.

·         Margarida Ruela, Catarina Barata, Teresa Mendonça, Jorge S. Marques, What is the Role of Color in Dermoscopy Analysis?, Iberian Conference on Pattern Recognition and Image Analysis, 819-826, June 2013.

·         Margarida Ruela, Catarina Barata, Teresa Mendonça, Jorge S. Marques, What is the Role of Color Symmetry in the Detection of Melanomas, International Symposium on Visual Computing, International Symposium on Visual Computing, 1-10, Crete, July 2013.

·         Carlos Santiago, Jacinto Nascimento, Jorge Marques, Performance Evaluation of Point Matching Algorithms for Left Ventricle Motion Analysis in MRI, International Conference of the IEEE Engineering in Medicine and Biology Society, Osaka, 2013.

·         Teresa Mendonça, Pedro M. Ferreira, Jorge Marques, Andre R. S. Marcal, Jorge Rozeira PH2 - A dermoscopic image database for research and benchmarking, International Conference of the IEEE Engineering in Medicine and Biology Society, Osaka, 2013. (pdf)

·         Catarina Barata, Jorge S. Marques, Teresa Mendonça, Bag-of-Features Classification Model for the Diagnose of Melanoma in Dermoscopy Images using Color and Texture Descriptors, International Conference on Image Analysis and Recognition, Int. Conf. Image Analysis and Recognition, 547-555, Junho 2013.

·         Catarina Barata, Jorge S. Marques, Jorge Rozeira, Evaluation of Color Based Keypoints and Features for the Classification of Melanomas Using the Bag-of-Features Model, International Symposium on Visual Computing, 40-49, Crete, July 2013.

·         Catarina Barata, Jorge S. Marques, M. Emre Celebi, Towards an Automatic Bag-of-Features Model for the Classification of Dermoscopy Images: The Influence of Segmentation, ISPA, Trieste, Septemper, 2013.

·         Catarina Barata, Jorge S. Marques, Teresa Mendonça, On the Role of Texture and Color in the Classification of Dermoscopy Images, International Conference of the IEEE Engineering in Medicine and Biology Society, San Diego, September 2012.

·         Catarina Barata, Jorge S. Marques, Jorge Rozeira, A System for the Automatic Detection of Pigment Network, IEEE International Symposium on Biomedical Imaging, Barcelona, May 2012.

·         Carlos Santiago, Jorge S. Marques, Jacinto C. Nascimento, Robust Deformable Model for Segmenting The Left Ventricle in 3D Volumes of Ultrasound Data, International Conference on Pattern Recognition Applications and Methods, February 2012.

·         Eduardo Bicacro, Margarida Silveira, Jorge S. Marques, Alternative feature selection methods in 3D brain image-based diagnosis of Alzheimer's Disease, IEEE International Conference on Image Processing, Florida, USA, 2012.

·          Eduardo Bicacro, Margarida Silveira, Jorge S. Marques, Durval C. Costa, 3D Brain Image-based diagnosis of Alzheimer's Disease: Bringing medical vision into feature selection, IEEE International Symposium on Biomedical Imaging, Barcelona, 134-137, Spain, 2012.

·         Catarina Barata, Jorge S. Marques, Jorge Rozeira, Detecting the Pigment Network in Dermoscopy Images: a Directional Approach, International Conference of the IEEE Engineering in Medicine and Biology Society, September 2011.

·         B. S. R. Amorim, T. Mendonca, A. R. S. Marcal, J. S. Marques, J. Rozeira, Database implementation for clinical and computer assisted diagnosis of dermoscopic images, Eccomas Thematic Conference on Computational Vision and Medical Image Processing, October 2011.

·         Jacinto Nascimento, Jorge S. Marques, Improving the Robustness of Gradient Vector Flow in Cluttered Images, IEEE International Conference on Image Processing, Hong Kong, 2010.

·         Margarida Silveira, Jorge S. Marques, Boosting Alzheimer Disease Diagnosis using PET images, International Conference on Pattern Recognition, IAPR, Istambul, 2010.

·         Jacinto C. Nascimento, Jorge S. Marques, Improved Gradient Vector Flow for Robust Shape Estimation in Medical Imaging, IEEE Engineering in Medicine and Biology Society (EMBS), Buenos Aires, Agosto 2010.

·         João M. Lemos, Pedro S. Oliveira, Jorge S. Marques, Teresa F. Mendonça, Clustering in Supervised Multi-Model Adaptive Control Applied to Neuromuscular Blockade, IFAC Symposium on System Identification, Saint-Malo, Vol. 15, 2009.

·         Margarida Silveira, Jorge S. Marques, Level set segmentation of dermoscopy images, IEEE International Symposium on Biomedical Imaging: From Nano to Macro, May 14-17, Paris, France, 2008.

·         Jacinto Nascimento, João M. Sanches, Jorge S. Marques, Tracking the left ventricle in ultrasound images based on total variation denoising, Iberian Conference on Pattern Recognition and Image Analysis, LNCS 4477, vol. 2, 628-635, June 2007.

·         João M. Sanches, Jacinto Nascimento, Jorge Marques, An Unified Framework for Bayesian Denoising for Several Medical and Biological Imaging modalities, 29th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Lyon, August 2007.

·         Margarida Silveira, Jacinto Nascimento, Jorge Marques, Automatic segmentation of the lungs using robust level sets, 29th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 4414-4417, Lyon, August 2007.

·         Teresa Mendonça, Andre R. S. Marçal, Angela Vieira, Jacinto Nascimento, Margarida Silveira, Jorge Marques, Jorge Rozeira, Comparison of Segmentation Methods for Automatic Diagnosis of Dermoscopy Images, 29th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Lyon, August 2007.

·         João Sanches, Jorge S. Marques, Image Reconstruction using the Benford Law, ICIP2006 - IEEE International Conference on Image Processing, Atlanta, USA , 2006

·         João Sanches, Jorge S. Marques, Image denoising using the Lyapunov equation from non-uniform samples, Int. Conference Image Analysis and Recognition, Springer, LNCS, September 2006.

·         Margarida Silveira, Jorge S. Marques, Automatic segmentation of the lungs using multiple active contours and outlier model, IEEE EMBS Annual International Conference, pp. 3122-3125, New York, USA, 2006.

·         Jacinto Nascimento, João Sanches, Jorge S. Marques, A Method for the Dynamic Analysis of the Heart Using a Lyapounov Based Denoising Algorithm, IEEE Engineering in Medicine and Biology Society (EMBS), New York, USA, Aug., 2006.

·         João Sanches, Jorge S. Marques, Alignment by Reconstruction, 7th IEEE EMBS International Summer School on Biomedical Imaging, Berder, France, 2006

·         João Sanches, Jorge S. Marques, Reconstruction from Fluorescence Confocal Microscopy Images, 7th IEEE EMBS International Summer School on Biomedical Imaging, Berder, France, 2006

·         João Sanches, José Bioucas- Dias, Jorge S. Marques, Minimum Total Variation in 3D Ultrasound Reconstruction,  IEEE International Conference on Image Processing, 597-600, Genoa, September 2005.

·         João M. Sanches, Jorge S. Marques, A Fast MAP Algorithm Using High Order Gibbs Priors, IEEE International Conference on Acoustics, Speech and Signal Processing, Vol. 4, 453-456, Philadelphia, March 18-23, 2005.

·         João M. Sanches and Jorge S. Marques, MAP signal reconstruction with non regular grids, International Conference on Image Analysis and Recognition, LNCS, vol. 3211, 204-211, 2004. 

·         Jacinto Nascimento, Jorge S. Marques, João M. Sanches, Estimation of Cardiac Phases in Echographic Images Using Multiple Models, IEEE Int. Conf. Image Processing, Barcelona, September 2003.  

·         João M. Sanches, Jorge S. Marques,  A MAP estimation algorithm using IIR recursive filters, Energy Minimization Methods in Computer Vision and Pattern Recognition, Lecture Notes in Computer Science 2683, Springer, 436-449, July 2003.

·         João M. Sanches, Jorge S. Marques,  A 3D Ultrasound System for Medical Diagnosis, Pattern Recognition and Image Analysis, First Iberian Conference IbPRIA 2003, 893-901, Springer Verlag LNCS 2652, June 2003.  

·         João M. Sanches, Jorge S. Marques, A MAP IIR Filter for 3D Ultrasound, IEEE International Conference on Image Processing, Rochester, 957-960, Vol. II, Set. 2002.  

·         João M. Sanches, Jorge S. Marques, A 3D Ultrasound Algorithm with Alignment and Nonlinearity Compensation, 2nd Workshop on Pattern Recognition in Information, Systems, 156-172, Alicante, April 2002.

·         João Sanches, Jorge S. Marques, 3D Reconstruction from Log-Compressed Rayleigh Images, IEEE International Conference on Image Processing, Thessaloniki, 345-348, October, 2001.  

·         João Sanches, Jorge S. Marques, A Fast MAP Algorithm for 3D Ultrasound, Third International Workshop on Energy Minimization Methods in Computer Vision and Pattern Recognition, 63-74, September, 2001.

·         João M. Sanches, Jorge S. Marques, A Retrieval Algorithm for Log-compressed Ultrasound Images, Portuguese Conference on Pattern Recognition, Porto, 421-422, May 2000.

·         João M. Sanches, Jorge S. Marques, An Algorithm for 3D Ultrasound Imaging, V Ibero American Symposium on Pattern Recognition, Lisbon, 357-366, September 2000.

·          João M. Sanches, Jorge S. Marques, Alignment-by-Reconstruction for 3D Ultrasound Imaging, International Conference Pattern Recognition, vol. 3, 41-44, Barcelona, September 2000.

·         João Sanches, Jorge S. Marques, A Recursive Filter for 3D MAP reconstruction, 12th Portuguese Conference on Pattern Recognition, Aveiro, July 2002.  

 

Surveillance

·         Jacinto C. Nascimento, Miguel Barão, Jorge S. Marques, João M. Lemos, An information geometric framework for the optimization on a discrete probability spaces: Application to human trajectory classification, Neurocomputing, Vol. 150, Part A, 155–162, Fevereiro 2015.

·         Ana Portêlo, Mário A. T. Figueiredo, João M. Lemos, Jorge S. Marques, Moving horizon estimation of pedestrian interactions using multiple velocity fields, Signal Image and Video Processing, Springer, 1669-1677, 2015.

·         Manya V. Afonso, Jacinto C. Nascimento, Jorge S. Marques, Automatic estimation of multiple motion fields from video sequences using a region matching based approach, IEEE Transactions on Multimedia, vol.16, no.1, pp.1-14, Jan. 2014.

·         Jacinto C. Nascimento, João M. Lemos, Jorge S. Marques, Modeling and classifying human activities from trajectories using a class of space-varying parametric motion fields, IEEE Transactions on Image Processing, Vol. 22, 244-254, May 2013.

·         Jacinto C. Nascimento, Mário M. T. Figueiredo, Jorge S. Marques, Activity Recognition Using Mixture of Vector Fields, IEEE Transactions on Image Processing, Vol. 22, 1712-1725, May 2013.

·         Jacinto C. Nascimento, Mario A. T. Figueiredo, Jorge S. Marques, Trajectory Classification Using Switched Dynamical Hidden Markov Models, IEEE Transactions on Image Processing, vol. 19, no. 5, pp. 1338-1348, 2010. ******

·         Jacinto C. Nascimento, Mario A. T. Figueiredo, Jorge S. Marques, Independent Increment Processes for Human Motion Recognition, Computer Vision and Image Understanding, 109, 126–138, 2008.

·         Jacinto C. Nascimento, Jorge S. Marques, Performance Evaluation of Object Detection Algorithms for Video Surveillance, IEEE Transactions on Multimedia, Vol. 8, No. 4, 761-774, August 2006.******

·         Pedro M. Jorge, Arnaldo J. Abrantes, J. M. Lemos, Jorge S. Marques, Long Term Tracking of Pedestrians with Groups and Occlusions, in Bayesian Network Technologies: Applications and Graphical Models, Chapter VIII, Ankush Mittal and Dr. Ashraf Kassim (eds.), 2006.

·         Catarina Barata, Jacinto C. Nascimento, Jorge S. Marques, A sparse approach to pedestrian trajectory modeling using multiple motion fields, IEEE International Conference on Image Processing, Beijing, September 2017.

·         Miguel Barão, Jorge S. Marques, Gaussian random vector fields in trajectory modelling, Irish Machine Vision and Image Processing Conference, 211-216, Maynooth, 2017.

·         Jorge S. Marques, António R. Moreira, João M. Lemos, Computing the uncertainty of motion fields for human activity analysis, Irish Machine Vision and Image Processing Conference, 155-162, Maynooth, 2017.

·         M.M. Marques, P. Dias, N. P. Santos, V. Lobo, R. Batista, D. Salgueiro, A. Aguiar, J. Silva, A. Ferreira, J. Sousa, M. Nunes, E. Pereira, J. Morgado, R. Ribeiro, J. Marques, A. Bernardino, M. Griné, M. Taiana, J. E. d. Silva and A. Bernardino, Unmanned aircraft systems in maritime operations: challenges addressed in the scope of the SEAGULL project, IEEE Oceans, Genova, 2015.

·         Jorge S. Marques, Alexandre Bernardino, Gonçalo Cruz, Maria Bento, An algorithm for the detection of vessels in aerial images, IEEE International Conference on Advanced Video and Signal-Based Surveillance, 295-300, Seoul, Agosto 2014.

·         A. Portelo, R. Ribeiro, M. Figueiredo, J. M. Lemos, J. S. Marques, A velocity field approach to the detection of pedestrian interactions, Mediterranean Conference on Control and Automation, Creta, June 2013.

·         Jacinto C. Nascimento, Miguel Barão, João M. Lemos, Jorge S. Marques, Efficient Optimization Algorithm for Space-Variant Switching of Vector Fields, Iberian Conference on Pattern Recognition and Image Analysis, June 2013.

·         Ana Portelo, Sandra Pacheco, Mario A. T. Figueiredo, João M. Lemos, Jorge S. Marques, Moving Horizon Estimation of Pedestrian Interactions Based on Multiple Velocity Fields, International Symposium on Visual Computing, Crete, July 2013.

·         Ricardo A. Ribeiro, João M. Lemos, Jorge S. Marques, A Multiple Velocity Fields Approach to the Detection of Pedestrians Interactions using HMM and Data Association Filters, International Symposium on Visual Computing, Crete, July 2013.

·         Jacinto C. Nascimento, Jorge S. Marques, João M. Lemos, A Class of Parametric Vector Fields for Human Activity Recognition, IEEE International Conference on Image Processing, Orlando, October 2012.

·         Jacinto C. Nascimento, Jorge S. Marques, João M. Lemos, Flexible trajectory modeling using a mixture of parametric motion fields for video surveillance, IEEE International Conference on Image Processing, Brussels, September 2011.

·         Jacinto Nascimento, Jorge S. Marques, Mário Figueiredo, Discriminative Model Selection Using a Modified Bayesian Criterion: Application to Trajectory Modeling, IEEE International Conference on Image Processing, Brussels, Brussels, September 2011.

·         Jorge S. Marques, João M. Lemos, Mário A. T. Figueiredo, Jacinto C. Nascimento, Miguel Barão, Trajectory Analysis Using Switched Motion Fields: a Parametric Approach, Iberian Conference on Pattern Recognition and Image Analysis, Springer LNCS, June 2011.

·         Jacinto Nascimento, Jorge S. Marques, Mário A. T. Figueiredo, Classification of Complex Pedestrian Activities from Trajectories, IEEE International Conference on Image Processing, Hong Kong, 2010.

·         Jacinto Nascimento, Jorge S. Marques, Mário A. T. Figueiredo, Discriminative model selection for object motion recognition, IEEE International Conference on Image Processing, Hong Kong, 2010.

·         Miguel Barão, Jorge S. Marques, João M. Lemos, An Improved EM-method for the Estimation of Transition Probabilities in Multiple Model Switching Systems, 8th IFAC Symposium on Nonlinear Control Systems, Bolonha, September 2010.

·         Jacinto C. Nascimento, Mario A. T. Figueiredo, Jorge S. Marques, Trajectory analysis in natural images using mixtures of vector Fields, IEEE International Conference on Image Processing, 4353-4356, Cairo, Egypt, 2009

·         Jacinto C. Nascimento, Mario A. T. Figueiredo, Jorge S. Marques, Trajectory Modeling using Mixtures of Vector Fields Iberian Conference on Pattern Recognition and Image Analysis, 40-47, Springer LNCS, June 2009.

·         Jacinto C. Nascimento, Mario A. T. Figueiredo, Jorge S. Marques, Unsupervised Learning of Motion patterns using Generative Models, IEEE International Conference on Image Processing, San Diego, Oct. 2008.

·         J. Nascimento, M. A. T. Figueiredo, J. S. Marques. Semi-supervised Learning of Switched Dynamical Models for Classification of Human Activities in Surveillance Applications, IEEE International Conference on Image Processing, 197-200, USA, Sep., 2007.

·         Jacinto Nascimento, M. Figueiredo, Jorge S. Marques, On-line Classification of Human Activities, Iberian Conference on Pattern Recognition and Image Analysis, Pattern Recognition and Image Analysis, LNCS 4477, vol. 2, 444-451, June 2007.

·         Jacinto Nascimento, Mário Figueiredo, Jorge S. Marques, Recognition of Human Activities Using Space Dependent Switched Dynamical Models, IEEE International Conference on Image Processing, 852-855, Genoa, September 2005.

·         Pedro M. Jorge, Arnaldo J. Abrantes, Jorge S. Marques, Tracking with Bayesian Networks. Extension to Arbitrary Topologies, IEEE International Conference on Image Processing, 402-405, Genoa, September 2005.

·         Jacinto C. Nascimento, Mário A. T. Figueiredo, J. S. Marques, Segmentation and Classification of Human Activities, British Machine Vision Conf., Int. Workshop on Human Activity Recognition and Modelling - HAREM 2005, pp. 79-86, Oxford, UK, Sep. 2005.

·         Pedro M. Jorge, Arnaldo J. Abrantes, Jorge S. Marques, Estimation of the Bayesian Network Architecture for Object Tracking in Video Sequences, ICPR, vol. 2, 732-735, August 2004.

·         Pedro M. Jorge, Arnaldo J. Abrantes, Jorge S. Marques, On-line Tracking Groups of Pedestrians with Bayesian Networks, Workshop PETS, 65-72, Prage, May 2004.

·         Pedro M. Jorge, Arnaldo J. Abrantes, Jorge S. Marques, On-line Object Tracking with Bayesian Networks, International Workshop on Image Analysis for Multimedia Interactive Systems, Lisbon, April 2004. 

·         R. J. Oliveira P. C. Ribeiro J. S. Marques J. M. Lemos, A Video System for Urban Surveillance: Function Integration and Evaluation, International Workshop on Image Analysis for Multimedia Interactive Systems, Lisbon, April 2004.

·         J. Nascimento, Jorge S. Marques, New Performance Evaluation Metrics for Object Detection Algorithms, PETS ECCV, 6th International Workshop on Performance Evaluation for Tracking and Surveillance, 7-14, Prage, May 2004.

·         Jorge S. Marques, Pedro M. Jorge, Arnaldo J. Abrantes, J. M. Lemos, Tracking Groups of Pedestrians in Video Sequences, IEEE Workshop on Multi-Object Tracking, Madison, June, 2003.

·         Rui M. Jesus, Arnaldo J. Abrantes, Jorge S. Marques, Tracking the Human Body using Multiple Predictors, Second International Workshop on Articulated Motion and Deformable Models, Maiorca, Nov. 2002.

·         Pedro M. Jorge, Arnaldo J. Abrantes, Jorge S. Marques, Automatic Tracking of Multiple Pedestrians with Group Formation and Occlusions, International Conference on Visualization, Imaging and Image Processing, 613-618, Marbella, Spain, September, 2001.  

·         Arnaldo J. Abrantes, Jorge S. Marques, João M. Lemos, Long Term Tracking Using Bayesian Networks, IEEE International Conference on Image Processing, Rochester, 609-612, vol. III, Set. 2002.  

 

Manifold Learning

·         Jacinto C. Nascimento, Jorge G. Silva, Jorge S. Marques, João M. Lemos,  Manifold learning for object tracking with multiple nonlinear models, IEEE Transactions on Image Processing, Vol. 23, 1593-1605, 2014.

·         Jorge G. Silva, Jorge S. Marques, João M. Lemos, Selecting Landmarkpoints for Sparse manifold Learning, NIPS, 2005. ******

·         Jorge S. Marques, João M. Lemos, Arnaldo Abrantes, A HMM Approach to the Estimation of Random Trajectories on Manifolds, Signal Processing, Vol. 82, 1205-1214, Set. 2002. 

·         J. G. Silva, J. S. Marques, J. M. Lemos, Nonlinear Dimension Reduction with Tangent Bundle Approximation, IEEE International Conference on Acoustics, Speech and Signal Processing, Philadelphia, March 18-23, 2005.

·         Jorge G. Silva, Jorge S. Marques, J. M. Lemos, Trajectory Tracking in Manifolds with Tangent Bundle Approximation, 6th IFAC Symposium on Nonlinear Control Systems, Stuttgart, September 2004.

·         Jorge G. Silva, Jorge S. Marques, João M. Lemos, A geometric approach to motion tracking in manifolds, 13th IFAC Symposium on System Identification, Rotterdam, June 2003.

·         João M. Lemos, Rui N. Silva, Jorge S. Marques, Adaptive Control of the Ball and Beam Plant in the Presence of Sensor Measurement Outliers, American Control Conference, 2002.  

·         João M. Lemos, Rui N. Silva, Jorge S. Marques, Adaptive Control in the Presence of Sensor Measurement Outliers, 10th Mediterranean Conference on Control and Automation, Lisbon, July 2002.  

·         J. M. Lemos, L. M. Rato and J. S. Marques (2000). Minimum variance control of time varying systems based on hidden Markov models. Controlo’2000, Guimarães, Portugal.

·         J. G. Silva, J. S. Marques, J. M. Lemos (2000). Robust motion tracking on one-dimensional manifolds. Controlo’2000, Guimarães, Portugal.

·         J. S. Marques, J. M. Lemos, J. G. Silva, Tracking Diffusions on Manifolds: A Hidden Markov Model Approach, V Ibero American Symposium on Pattern Recognition, 255-266, Lisbon, September 2000.

 

 

Speech Coding

(only a few representative papers on sinusoidal modelling of speech)

·         Jorge S. Marques, Arnaldo J. Abrantes, Hybrid Harmonic Coding of Speech at Low Bit Rates, Speech Communication, North-Holland, vol. 41, 231-247, June 1994.

·         Jorge S. Marques, Luis B. Almeida, Frequency-Varying Sinusoidal Modeling of Speech, IEEE Transactions on Acoustics, Speech and Signal Processing, vol. ASSP-37, 447-450, 1989.

·         Jorge S. Marques, Luis B. Almeida, José M. Tribolet, Harmonic Coding at 4.8 Kbps, IEEE International Conference Acoustic, Speech and Signal Processing, 17-20, Albuquerque, 1990. ******

·         Jorge S. Marques, Isabel M. Trancoso, José M. Tribolet, Luis B. Almeida, Improved Pitch Prediction with Fractional Delays, IEEE International Conference Acoustic, Speech and Signal Processing, 665-668, Albuquerque, 1990. ******

·         Isabel M. Trancoso, Jorge S. Marques, Carlos M. Ribeiro, Celp and Sinusoidal Coders: Two Solutions for Speech Coding at 4.8-9.6 Kb/s, Speech Communication, 9, North-Holland,  9, 389-400, 1990.

·         Isabel M. Trancoso, Luis B. Almeida, Joaquim S. Rodrigues, Jorge S. Marques, José M. Tribolet, Harmonic Coding - State of the Art and Future Trends, Speech Communication, North-Holland, Vol. 7, 239-245, 1988.