IbPRIA 2015 image number 3
IbPRIA 2017: 8th Iberian Conference on Pattern Recognition and Image Analysis
Faro, Portugal. June 20-23
AERFAI
APRP UAlg
IbPRIA 2017 Accepted Papers
IbPRIA 2017 Accepted Papers

Ordinal Class Imbalance with Ranking.
Ricardo Cruz, Kelwin Fernandes, Joaquim F. Pinto Costa, María Pérez Ortiz and Jaime S. Cardoso.
Performance Metrics for Model Fusion in Twitter Data Drifts.
Joana Costa, Catarina Silva, Mário Antunes and Bernardete Ribeiro.
Online Learning of Attributed Bi-Automata for Dialogue Management in Spoken Dialogue Systems.
Manex Serras, María Inés Torres and Arantza Del Pozo.
Log-lineal weight optimization using discriminative ridge regression method in statistical machine translation.
Mara Chinea Rios, Germán Sanchis-Trilles and Francisco Casacuberta.
Deep Convolutional Neural Networks and Maximum-Likelihood Principle in Approximate Nearest Neighbor Search..
Andrey Savchenko.
BMOG: Boosted Gaussian Mixture Model with controlled complexity.
Isabel Martins, Pedro Carvalho, Luís Corte-Real and José Luis Alba-Castro.
Measuring the Quality of Annotations for a Subjective Crowdsourcing Task.
Raquel Justo, M. Inés Torres and José M. Alcaide.
Pre-trained Convolutional Networks and generative statistical models: a comparative study in large datasets.
Michael Cebola and Luis Teixeira.
Simple and Effective Multi-Word Query Spotting in Handwritten Text Images.
Ernesto Noya, Alejandro Toselli and Enrique Vidal.
Recognizing Activities of Daily Living from Egocentric Images.
Alejandro Cartas, Juan Marin, Petia Radeva and Mariella Dimiccoli.
Strategies of Dictionary Usages for Sparse Representations for Pedestrian Classification.
Carlos Serra-Toro, Ángel Hernández-Górriz and V. Javier Traver.
What do datasets say about saliency models?
Xosé M. Pardo and Xosé R. Fdez-Vidal.
Combining defocus and photoconsistency for depth map estimation in 3D integral imaging.
Hector Espinos-Morato, Pedro Latorre-Carmona, Jose Martinez Sotoca, Filiberto Pla and Bahram Javidi.
Multi-channel Convolutional Neural Network Ensemble for Pedestrian Detection.
David Ribeiro, Gustavo Carneiro, Jacinto Nascimento and Alexandre Bernardino.
Human Pose Estimation by a Series of Residual Auto-Encoders.
Miguel Farrajota, João Rodrigues and Hans Du Buf.
Context-aware distance for anomalous human trajectories detection.
Ignacio San Román, Isaac Martín de Diego, Cristina Conde and Enrique Cabello.
A Historical Document Handwriting Transcription end-to-end System.
Verónica Romero, Vicente Bosch Campos, Celio Hernández, Enrique Vidal and Joan Andreu Sánchez.
Interactive Layout Detection.
Lorenzo Quirós, Carlos-D Martínez-Hinarejos, Alejandro H. Toselli and Enrique Vidal.
Impact of the Acquisition Time on ECG Compression-based Biometric Identification Systems.
João Carvalho, Susana Brás, Jacqueline Ferreira, Sandra Soares and Armando Pinho.
Z-images.
Vincent Vigneron, Sadaf Behlim, Leonardo Duarte, Elmar Lang, Tahir Syed and Ana-Maria Tomé.
Oversegmentation methods: a new evaluation.
Bérengère Mathieu, Alain Crouzil and Jean Baptiste Puel.
ASARI: a new adaptive oversegmentation method.
Bérengère Mathieu, Alain Crouzil and Jean Baptiste Puel.
A new normalized supervised edge detection evaluation.
Hasan Abdulrahman, Baptiste Magnier and Philippe Montesinos.
Similarity metrics for intensity-based registration using breast density maps.
Eloy García, Arnau Oliver, Yago Díez, Oliver Diaz, Xavier Llado, Robert Martí and Joan Marti.
Registration of Breast Surface Data Before and After Surgical Intervention.
Sílvia Bessa and Hélder P. Oliveira.
Visualization of distinct DNA regions of the modern human relatively to a Neanderthal genome.
Diogo Pratas, Morteza Hosseini, Raquel Silva, Armando Pinho and Paulo Ferreira.
Transfer Learning with Partial Observability Applied to Cervical Cancer Screening.
Kelwin Fernandes, Jaime Cardoso and Jessica Fernandes.
Automated Detection and Categorization of Genital Injuries Using Digital Colposcopy.
Kelwin Fernandes, Jaime Cardoso and Birgitte Astrup.
On the approximation of the Kolmogorov complexity for DNA sequences.
Diogo Pratas and Armando Pinho.
Prediction of Breast Deformities: a Step Forward for Planning Aesthetic Results After Breast Surgery.
Sílvia Bessa, Hooshiar Zolfagharnasab, Eduardo M. Pereira and Hélder P. Oliveira.
Staff-line detection on grayscale images with pixel classification.
Jorge Calvo-Zaragoza, Gabriel Vigliensoni and Ichiro Fujinaga.
Information Extraction in Handwritten Marriage Licenses Books Using the MGGI Methodology.
Verónica Romero, Alicia Fornés, Enrique Vidal and Joan Andreu Sánchez.
Leveraging egocentric image retrieval by activities indexing.
Gabriel Oliveira-Barra, Mariella Dimiccoli and Petia Radeva.
Pupil Light Reflex Mitigation Using a Quadratic Function.
Tudor Nedelcu, Shejin Thavalengal, Claudia Costache and Peter Corcoran.
Multimodal Learning for Sign Language Recognition.
Pedro M. Ferreira, Jaime S. Cardoso and Ana Rebelo.
Bayesian Approach in Kendall Shape Space for Plant Species Classification.
Rouahi Hibat Allah, Mtibaa Riadh and Ezzeddine Zagrouba.
A study of Prototype Selection algorithms for Nearest Neighbour in class-imbalanced problems.
José J. Valero-Mas, Jorge Calvo-Zaragoza, Juan R. Rico-Juan and José M. Iñesta.
Detection of fiducial markers in challenging conditions with SVM.
Victor Manuel Mondejar Guerra, Sergio Garrido Jurado, Rafael Muñoz-Salinas, Manuel J. Marin Jimenez and Rafael Medina Carnicer.
Detecting Changes with the Robust Competitive Detector.
Leszek J Chmielewski and Arkadiusz Orlowski.
Improved Compression-based Pattern Recognition Exploiting New Useful Features.
Taichi Uchino, Hisashi Koga and Takahisa Toda.
VIBIKNet: Visual Bidirectional Kernelized Network for Visual Question Answering.
Marc Bolaños, Álvaro Peris, Francisco Casacuberta and Petia Radeva.
On the Use of Spearman's Rho to Measure the Stability of Feature Rankings.
Sarah Nogueira, Konstantinos Sechidis and Gavin Brown.
Graph Embedding through Probabilistic Graphical Model applied to Symbolic Graphs.
Hana Jarraya, Oriol Ramos Terrades and Josep Lladós I Canet.
Automatic documents counterfeit classication using image processing and analysis.
Rafael Vieira, Mário Antunes, Catarina Silva and Ana Assis.
Feature-based Scaffolding for Object Tracking.
Carlos Orrite and Elena Pollo.
Sign language gesture recognition using HMM.
Zuzanna Parcheta and Carlos-D. Martínez-Hinarejos.
RGB-D Computer Vision Techniques for Simulated Prosthetic Vision.
Jesus Bermudez-Cameo, Alberto Badias-Herbera, Manuel Guerrero-Viu, Gonzalo Lopez-Nicolas and Jose Jesus Guerrero.
An study on the cardinality of ordered average pooling in visual recognition.
Miguel Pagola, Juan I. Forcen, Edurne Barrenechea, Javier Fernandez and Humberto Bustince.
VFH-Color and Deep Belief Network for 3D Point Cloud Recognition.
Nabila Zrira, Mohamed Hannat and Bouyakhf El Houssine.
Body Shape-Based Biometric Person Recognition from mmW Images.
Ruben Vera-Rodriguez, Ester Gonzalez-Sosa, Javier Hernandez-Ortega and Julian Fierrez.
Spacial Aliasing Artefact Detection on T1-weighted MRI images.
João F. Teixeira and Helder P. Oliveira.
Sentiment Recognition in Egocentric Photostreams.
Estefania Talavera, Nicola Strisciuglio, Nicolai Petkov and Petia Radeva.
An Insight on the `Large G, Small n' Problem in Gene-Expression Microarray Classification.
Vicente García, J. Salvador Sánchez, Laura Cleofas-Sánchez, Humberto De Jesús Ochoa-Domínguez and Francisco López-Orozco.
Neighbor Distance Ratios and Dynamic Weighting in Multi-biometric Fusion.
Naser Damer, Wael Alkhatib, Andreas Braun and Arjan Kuijper.
Detecting Spatio-temporally Interesting Points using the Shearlet Transform.
Damiano Malafronte, Francesca Odone and Ernesto De Vito.
Space-time flexible kernel for recognizing activities from wearable cameras.
Mario F. Rodríguez Martínez, Carlos Orrite and Carlos Medrano.
Multi-modal Complete Breast Segmentation.
Hooshiar Zolfagharnasab, Joao P. Monteiro, Joao F. Teixeira, Filipa Borlinhas and Helder P. Oliveira.
Local Features Applied to Dermoscopy Images: Bag-of-Features versus Sparse Coding.
Catarina Barata, Mário A.T. Figueiredo, M. Emre Celebi and Jorge S. Marques.
Segmentation of the rectus abdominis muscle anterior fascia for the Analysis of Deep Inferior Epigastric Perforators.
Ricardo J. Araújo and Hélder P. Oliveira.