IbPRIA 2013 image number 3
IbPRIA 2013: 6th Iberian Conference on Pattern Recognition and Image Analysis
Madeira, Portugal. June 5-7
AERFAI
APRP FEUP
INESC TEC INEB
IbPRIA 2013 Accepted Papers

Multi-net System Configuration for Visual Object Segmentation by Error Backpropagation.
Ignazio Gallo, Marco Vanetti, Simone Albertini and Angelo Nodari.
Thermal Infrared Face Segmentation: A New Pose Invariant Method.
Silvio Filipe and Luís A. Alexandre.
Visual Attribute Extraction using Human Pose Estimation.
Angelo Nodari, Marco Vanetti and Ignazio Gallo.
Fractal Analysis for Symmetry Plane Detection in Neuroimages.
Surani Anuradha Jayasuriya and Alan Wee-Chung Liew.
Towards Modelling an Attention-based Text Localization Process.
Antonio Clavelli, Dimosthenis Karatzas, Josep Llados, Mario Ferraro and Giuseppe Boccignone.
An Algorithm for the delineation of craters in very high resolution images of Mars surface.
Jorge S. Marques and Pedro Pina.
Automated Mammographic Risk Classification Based on Breast Density Estimation.
Zhili Chen, Arnau Oliver, Erika Denton and Reyer Zwiggelaar.
Complex Indoor Scene Surface Layout Estimation Using Multiple Segmentation Methods and 3D Reasoning.
Michael Hoedlmoser and Branislav Micusik.
Eigenexpressions: Emotion Recognition using Multiple Eigenspaces.
Luis Marco-Giménez, Miguel Arevalillo-Herráez and Cristina Cunha-Pérez.
A probabilistic template model for finding macromolecules in MET volume images.
Lennart Svensson and Ida-Maria Sintorn.
Fast Implementations of the Levelset Segmentation Method With Bias Field Correction in MR Images: Full Domain and Mask-based Versions.
Tatyana Ivanovska, Rene Laqua, Lei Wang, Henry Völzke and Katrin Hegenscheid.
Estimating Point of Regard with a consumer camera at a distance.
Jordi Mansanet, Alberto Albiol, Roberto Paredes, Jose Manuel Mossi and Antonio Albiol.
Partial Least Squares for Word Confidence Estimation in Machine Translation.
Jesús González-Rubio, Jose Ramón Navarro-Cerdán and Francisco Casacuberta.
Automatic Identification of Marked Pigs in a Pen Using Image Pattern Recognition.
Mohammad Amin Kashiha, Claudia Bahr, Sanne Ott, Christel P.H. Moons, Theo A. Niewold, Frank .O. Ödberg and Daniel Berckmans.
Industrial non-intrusive Coded-Target Identification and Decoding Application.
Carmen Alonso-Montes and Miguel Fernandez-Fernandez.
Detection of Carotid Plaque Symptoms using Ultrasound Imaging.
David Afonso and João Sanches.
Cirrhosis prognostic quantification with ultrasound: an approximation to MELD.
Ricardo Ribeiro, João Sanches and Rui Marinho.
Development of an Early Warning System For a Broiler House Using Image Interpretation.
Mohammad Amin Kashiha, Arno Pluk, Claudia Bahr, Erik Vranken and Daniel Berckmans.
Efficient Stereo Matching using Histogram Aggregation with Multiple Slant Hypotheses.
Michel Antunes and Joao P. Barreto.
One-Shot Learning for Real-Time Action Recognition.
Sean Ryan Fanello, Ilaria Gori, Giorgio Metta and Francesca Odone.
Probabilistic Appearance-Based Mapping and Localization Using Visual Features.
Emilio Garcia-Fidalgo and Alberto Ortiz.
Automatic color profiling of digital cameras using unordered photos.
Konrad Kölzer, Stefan Müller and Paul Grimm.
Bag-of-Words and Topic Modeling-based Sport Video Analysis.
Sergio Rodríguez-Pérez and Raul Montoliu.
Robust ``On-the-Fly''  Person Identification using Sparse Representation.
R. Raghavendra, Bian Yang and Christoph Bush.
A Hybrid Genetic Algorithm and Gravitational Search Algorithm for Image Segmentation Using Multilevel Thresholding.
Sun Genyun and Zhang Aizhu.
Exploring Relevance Vector Machines for Faster Pedestrian Classification.
Carlos Serra-Toro and V. Javier Traver.
Do we really need all these neurons?
Adriana Romero and Carlo Gatta.
What is the Role of Color in Dermoscopy Analysis?
Margarida Ruela, Catarina Barata, Teresa Mendonça and Jorge S. Marques.
Feasibility Study of Lesion Detection Using Deformable Part Models in Breast Ultrasound Images.
Gerard Pons, Robert Martí, Joan Martí, Sergi Ganau and Melcior Sentís.
Is Kinect Depth Data Accurate for the Aesthetic Evaluation after Breast Cancer Surgeries?
Hélder P. Oliveira, Marco D. Silva, André Magalhães, Maria J. Cardoso and Jaime S. Cardoso.
Path Analysis Using Directional Forces. A Practical Case: Traffic Scenes.
Brais Cancela, Marcos Ortega and Manuel G. Penedo.
Detection and Matching of Lines for Close-Range Photogrammetry.
Juan López, María Fuciños, Xosé R. Fdez-Vidal and Xosé M. Pardo.
Automatic Classification of Retinal Vessels Using Structural and Intensity Information.
Behdad Dashtbozorg, Ana Maria Mendonça and Aurélio Campilho.
Bias and Variance Multi-Objective Optimization for Support Vector Machines Model Selection.
Alejandro Rosales-Pérez, Hugo Jair Escalante, Jesus A. Gonzalez, Carlos A. Reyes-García and Carlos A. Coello Coello.
Robust Principal Component Analysis for improving cognitive brain states discrimination from fMRI.
Petia Georgieva.
Automatic tampering detection in spliced images with different compression levels.
Diego García-Ordás, Laura Fernández-Robles, Enrique Alegre, María Teresa García-Ordás and Oscar García-Olalla.
Vocabulary Reduction in BoW representing by Topic Modeling.
Rubén Fernández.
Manifold Learning for Density Segmentation in High Risk Mammograms.
Harry Strange, Erika Denton, Minnie Kibiro and Reyer Zwiggelaar.
DCT Based Approach for Tampered Image Detection and Recovery using Block Wise Fragile Watermarking Scheme.
Shivendra Shivani, Durgesh Singh and Suneeta Agarwal.
Efficient Optimization Algorithm for Space-Variant Switching of Vector Fields.
Jacinto Nascimento, Jorge Marques, João Lemos and Miguel Barão.
Fast Implementation of a New Radial Symmetry Measure for Photogrammetry.
María Fuciños, Juan López, Xosé M. Pardo and Xosé R. Fdez-Vidal.
Human Body Segmentation with Multi-limb Error-Correcting Output Codes Detection and Graph Cuts Optimization.
Daniel Sanchez, Juan Carlos Ortega, Miguel Ángel Bautista and Sergio Escalera.
Integrated Matching and Geocoding of SAR and Optical Satellite Images.
Olaf Hellwich, Cornelius Wefelscheid, Jakub Lukaszewicz, Ronny Hänsch, M. Adnan Siddique and Adam Stanski.
Person Identification based on Visual Analysis of soft-biometric Features in Surveillance Environment.
Daniela Moctezuma, Cristina Conde, Isaac Martín de Diego and Enrique Cabello.
Detection of elliptical shapes via cross-entropy clustering.
Jacek Tabor and Krzysztof Misztal.
Automatic Marbling Analysis on Dry-cured Ham Slices.
Sigit Widiyanto, Xavier Cufí, Israel Muñoz, Elena Fulladosa and Robert Martí.
Real-time Object Recognition Based on Cortical Multi-scale Keypoints.
Kasim Terzic, J.M.F Rodrigues and J.M.H. Du Buf.
Optimization of BOW using Self Organizing Map Artificial Neural Network in similar images retrieval systems.
Zied Elleuch and Kirmene Marzouki.
A Geostatistical Approach for Selecting the Highest Quality MODIS Daily Image.
Lluís Pesquer, Cristina Domingo and Xavier Pons.
MirBot: A multimodal interactive image retrieval system.
Antonio Pertusa, Antonio-Javier Gallego and Marisa Bernabeu.
Modeling Pose/Appearance Relations for Improved Object Localization and Pose Estimation in 2D images.
Damien Teney and Justus Piater.
Pattern-Based Approach to Table Extraction.
K.C. Santosh and Abdel Belaid.
A wide spread of algorithms for automatic segmentation of dermoscopic images.
Pedro Ferreira, Teresa Mendonça and Paula Rocha.
Motion Flow Tracking in Unconstrained Videos for Retail Scenario.
Eduardo Marques, Jaime S. Cardoso and Ricardo Morla.
Page Segmentation of Structured Documents Using 2D Stochastic Context-Free Grammars.
Francisco Alvaro, Francisco Cruz, Joan Andreu Sanchez, Oriol Ramos Terrades and Jose-Miguel Benedi.
Vision-based 3D-Reconstruction of Barley Plants.
Armagan Elibol, Stefan Posch, Andreas Maurer, Klaus Pillen and Birgit Moeller.
Motion segmentation by combining color and depth images.
Simona Ottonelli, Paolo Spagnolo, Pier Luigi Mazzeo and Marco Leo.
Learning to detect stent struts in Intravascular Ultrasound.
Francesco Ciompi, Marina Alberti, Simone Balocco, Rui Hua, Oriol Pujol and Petia Radeva.
Characterizing actions with local descriptors based on kinematics and flow recurrences.
Pau Agustí, V. Javier Traver and Filiberto Pla.
Human Action Recognition under Partial Occlusions.
Carlos Orrite, Pedro Monforte, Mario Rodriguez and Elías Herrero.
A Total Variation based Reconstruction Algorithm for 3D Ultrasound.
Manya Afonso and Joao Sanches.
Human interaction recognition by motion decoupling.
Manuel J. Marín-Jiménez and Nicolas Perez De La Blanca.
Consensus Clustering using Partial Evidence Accumulation.
Andre Lourenco, Samuel Bulo, Nicola Rebagliati, Ana Fred, Mário Figueiredo and Marcello Pelillo.
Dissimilarity Increments Distribution in the Evidence Accumulation Clustering Framework.
Helena Aidos and Ana Fred.
Multimodal Interactive Parsing.
Jose-Miguel Benedi, Joan Andreu Sánchez, Luis Leiva, Ricardo Sánchez-Sáez and Mauricio Maca.
Alignment-free gender recognition.
Juan Bekios-Calfa, Jose M. Buenaposada and Luis Baumela.
Fusion of Multi-Temporal and Multi-Sensor Hyperspectral Data for Land-Use Classification.
Ignacio Piqueras-Salazar and Pedro García-Sevilla.
The Role of Keypoint Sampling on the Cdlassification of Melanomas in Dermoscopy Images Using Bag-of-Features.
Catarina Barata, Jorge S. Marques and Jorge Rozeira.
An Experimental Study of Pruning Techniques in Handwritten Text Recognition Systems.
Daniel Martín-Albo, Verónica Romero and Enrique Vidal.
Comparative Evaluation of Occupancy Grid Mapping Methods Using Sonar Sensors.
João Carvalho and Rodrigo Ventura.
Automatic Detection and Characterization of Acoustic Plane-Wave Reflections Using Circular Microphone Arrays.
Maximo Cobos, Francesc J. Ferri, Ana M. Torres and Jaume Segura.
View Synthesis for Real Scene Visualisation on Autostereoscopic Displays.
Eva Salvador Balaguer, Jose Martinez Sotoca and Filiberto Pla Bañón.
Detection of indoor and outdoor stairs.
Somayeh Shahrabadi, Joao Rodrigues and Hans Du Buf.
Demons Methods for Digital Mammography Registration.
Yago Díez, Meritxell Tortajada, Sergi Ganau, Lidia Tortajada, Melcior Sentís and Robert Martí.
Characterization and Reduction of MR-Environment-Related EEG artefacts.
Patricia Figueiredo, Sven Rothlubbers, Vânia Relvas and Alberto Leal.
DWOF: A Robust Density-Based Outlier Detection Approach.
Nesma Mohssen, Rana Momtaz and Mohammad A. Gowayyed.
An image-based measure for evaluation of mathematical expression recognition.
Francisco Alvaro, Joan Andreu Sanchez and Jose-Miguel Benedi.
An Incremental Bit Allocation Strategy for Supervised Feature Discretization.
Artur Ferreira and Mario Figueiredo.
License Plate Recognition Using Weighted Finite-State Transducers and Different Evidence Combination Methods.
Jorge Grande, Jose-Luis Guardiola, Alberto Perez-Jimenez and Juan-Carlos Perez-Cortes.
Detecting Arbitrarily Oriented Text Labels in Early Maps.
Winfried Höhn.
A Robust Machine Learning Approach for Signal Separation and Classification.
Simone Filice, Danilo Croce and Roberto Basili.
Modality Combination Techniques for Continuous Sign Language Recognition.
Jens Forster, Christian Oberdörfer, Oscar Koller and Hermann Ney.
Pose-invariant Face Recognition with a Two-Level Dynamic Programming Algorithm.
Harald Hanselmann, Philippe Dreuw and Hermann Ney.
Assessment of retinal image quality using a pseudophakic eye model for refractive evaluation.
Filomena Ribeiro, Antonio Castanheira-Dinis, Joao Sanches and Joao Dias.
Real-Time Visual Ground-Truth System for Indoor Robotic Applications.
André Dias, Jose Almeida, Alfredo Martins and Eduardo Silva.
A supervised approach for multiple sclerosis lesion segmentation using context features and an outlier map.
Mariano Cabezas, Arnau Oliver, Jordi Freixenet and Xavier Lladó.
A Complexity Measure of Gait Perception.
Javier Ortells Lorenzo, Raúl Martín-Félez and Ramon A. Mollineda Cárdenas.
Parametric image restoration using consensus: an application to nonstationary noise filtering.
Luis González Jaime, Mike Nachtegael, Etienne Kerre, Gonzalo Vegas Sánchez-Ferrero and Santiago Aja Fernández.
Hybrid grammar language model for handwritten historical documents recognition.
Núria Cirera, Alicia Fornés, Volkmar Frinken and Josep Lladós.
Automatic quantification of cell outgrowth from neurospheres.
Sílvia Bessa, Pedro Quelhas and Isabel Amaral.
HMM based model for Arabic word conjugation recognition and word reconstitution from morphological concepts.
Imen Ben Cheikh and Faten Ziadi.
Homeomorphic Geometrical Transform for Collision Response in Surgical Simulation.
Verónica García Pérez, Antonio Tristán Vega, Santiago Aja Fernández and Carlos Alberola López.
An Efficient Algorithm for Estimating the Inverse Optical Flow.
Javier Sánchez, Agustin Salgado and Nelson Monzón.
Event Detection in Communication and Transportation Data.
Joachim Neumann, Manqi Jao, Alexandros Karatzoglou and Nuria Oliver.
Which fast Nearest Neighbour search algorithm to use?
Aureo Serrano, Luisa Mico and Jose Oncina.
E-cadherin radial distribution characterization for mutation detection purposes.
Sofia Esménio, Joana Figueiredo, Raquel Seruca and J. Miguel Sanches.
Modeling musical style.
María Hontanilla, Carlos Pérez-Sancho and Jose M. Iñesta.
Prespective Shape from Shading for Wide-View Near-Lightning Endoscopes with Radial Distortion.
Diogo Roxo, Nuno Gonçalves and João Barreto.
An Improved Labelling for the INRIA Person Data Set for Pedestrian Detection.
Matteo Taiana, Jacinto Nascimento and Alexandre Bernardino.
Fast 3D object recognition of rotationally symmetric objects.
Rui Figueiredo, Plinio Moreno and Alexandre Bernardino.
Topological Auto-Calibration of Central Imaging Sensors.
Ricardo Galego, Ricardo Ferreira, Alexandre Bernardino, Etienne Grossmann and José Gaspar.
Genetic programming of prototypes for pattern classification.
Hugo Jair Escalante, Karlo Mario Mendoza and Mario Graff.
Scalp EEG continuous spatial ERD/ERS quantification.
Vânia Relvas, J. Miguel Sanches and Patrícia Figueiredo.
A Bayesian approach to perfusion imaging using ASL MRI.
Miguel Rodrigues, Patrícia Figueiredo and João Sanches.
Cancer cell detection and morphology analysis based on local interest point detectors.
Tiago Esteves, Maria José Oliveira and Pedro Quelhas.
Multinuclear cell analysis using Laplacian of Gaussians and Delaunay graphs.
Pedro Quelhas, Luis Ferro, Pedro Leal, Marco Marques, Joana Maciel, Marta Oliveira and Mario Barbosa.
Physical Activity Recognition from Smartphone Embedded Sensors.
João Prudêncio, Ana Aguiar and Daniel Lucani.