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ORCID4. IbPRIA 2009: Póvoa de Varzim, Portugal
- Helder Araújo, Ana Maria Mendonça, Armando J. Pinho, M. Inés Torres
:
Pattern Recognition and Image Analysis, 4th Iberian Conference, IbPRIA 2009, Póvoa de Varzim, Portugal, June 10-12, 2009, Proceedings. Lecture Notes in Computer Science 5524, Springer 2009, ISBN 978-3-642-02171-8
Invited Talks
- Hendrik Kück, Matt Hoffman, Arnaud Doucet, Nando de Freitas:
Inference and Learning for Active Sensing, Experimental Design and Control. 1-10 - Gal Chechik, Varun Sharma, Uri Shalit, Samy Bengio:
Large Scale Online Learning of Image Similarity through Ranking. 11-14 - Joachim Weickert:
Inpainting Ideas for Image Compression. 15
Computer Vision
- Fernando López-García, Antón García-Díaz, Xosé R. Fernández-Vidal, Xose Manuel Pardo, Raquel Dosil, David Luna:
Improving Scene Recognition through Visual Attention. 16-23 - Philippe Dreuw, Pascal Steingrube, Thomas Deselaers, Hermann Ney:
Smoothed Disparity Maps for Continuous American Sign Language Recognition. 24-31 - Manuel J. Lucena, Nicolas Pérez de la Blanca, José M. Fuertes, Manuel J. Marín-Jiménez:
Human Action Recognition Using Optical Flow Accumulated Local Histograms. 32-39 - Jacinto C. Nascimento, Mário A. T. Figueiredo, Jorge S. Marques:
Trajectory Modeling Using Mixtures of Vector Fields. 40-47 - Marco Pedersoli, Jordi Gonzàlez, Juan José Villanueva:
High-Speed Human Detection Using a Multiresolution Cascade of Histograms of Oriented Gradients. 48-55 - Pierluigi Casale, Oriol Pujol, Petia Radeva:
Face-to-Face Social Activity Detection Using Data Collected with a Wearable Device. 56-63 - Cristina Maduro, Katherine Batista, Jorge P. Batista:
Estimating Vehicle Velocity Using Image Profiles on Rectified Images. 64-71 - Hélio Palaio, Jorge P. Batista:
Kernel Based Multi-object Tracking Using Gabor Functions Embedded in a Region Covariance Matrix. 72-79 - António J. R. Neves, Bernardo Cunha, Armando J. Pinho, Ivo Pinheiro:
Autonomous Configuration of Parameters in Robotic Digital Cameras. 80-87 - Gary A. Atkinson, Abdul R. Farooq, Melvyn L. Smith, Lyndon N. Smith:
Facial Reconstruction and Alignment Using Photometric Stereo and Surface Fitting. 88-95 - Gary A. Atkinson, Melvyn L. Smith:
Facial Feature Extraction and Change Analysis Using Photometric Stereo. 96-103 - Armagan Elibol, Nuno Gracias, Rafael García:
Match Selection in Batch Mosaicing Using Mutual Information. 104-111 - M. Claudia Pérez, Miquel Casamitjana, Enric X. Martín:
Space Carving Acceleration Using Uncertainty Measurements. 112-119 - Peihua Li, Lijuan Xiao:
Mean Shift Parallel Tracking on GPU. 120-127 - Michael Villamizar, Alberto Sanfeliu, Juan Andrade-Cetto:
Local Boosted Features for Pedestrian Detection. 128-135 - Xavier Mateo, Xavier Binefa:
Plane Filtering for the Registration of Urban Range Laser Imagery. 136-143 - Marc Vivet, Brais Martínez, Xavier Binefa:
Real-Time Motion Detection for a Mobile Observer Using Multiple Kernel Tracking and Belief Propagation. 144-151 - Murad Al Haj, Andrew D. Bagdanov, Jordi Gonzàlez, F. Xavier Roca:
Robust and Efficient Multipose Face Detection Using Skin Color Segmentation. 152-159
Image Analysis and Processing
- José Ignacio Abreu Salas, Juan Ramón Rico-Juan:
Contour Regularity Extraction Based on String Edit Distance. 160-167 - Monica Marcuzzo, Tiago Guichard, Pedro Quelhas, Ana Maria Mendonça, Aurélio C. Campilho:
Cell Division Detection on the Arabidopsis Thaliana Root. 168-175 - Carlos Orrite, Andrés Gañán, Grégory Rogez:
HOG-Based Decision Tree for Facial Expression Classification. 176-183 - Roberto Javier López-Sastre, Tinne Tuytelaars, Saturnino Maldonado-Bascón:
Class Representative Visual Words for Category-Level Object Recognition. 184-191 - Marta Peracaula, Joan Martí, Jordi Freixenet, Josep Martí, Josep M. Paredes:
Multi-Scale Image Analysis Applied to Radioastronomical Interferometric Data. 192-199 - Budhaditya Goswami, William J. Christmas, Josef Kittler:
Robust Statistical Estimation Applied to Automatic Lip Segmentation. 200-207 - Olga Rajadell, Pedro García-Sevilla, Filiberto Pla:
Textural Features for Hyperspectral Pixel Classification. 208-216 - Mohammed Talibi Alaoui, Abderrahmane Sbihi:
A New Clustering Algorithm for Color Image Segmentation. 217-224 - Caroline Petitjean, Laurent Heutte, Régis Kouadio, Vincent Delcourt:
A Top-Down Approach for Automatic Dropper Extraction in Catenary Scenes. 225-232 - Luis Ferraz, Xavier Binefa:
A Scale Invariant Interest Point Detector for Discriminative Blob Detection. 233-240 - Francesco Ciompi, Oriol Pujol, Oriol Rodriguez-Leor, Carlo Gatta, Angel Serrano Vida, Petia Radeva:
Enhancing In-Vitro IVUS Data for Tissue Characterization. 241-248 - Carlo Gatta, Juan Diego Gomez Valencia, Francesco Ciompi, Oriol Rodriguez-Leor, Petia Radeva:
Toward Robust Myocardial Blush Grade Estimation in Contrast Angiography. 249-256 - Filiberto Pla, Gema Gracia, Pedro García-Sevilla, Majid Mirmehdi, Xianghua Xie:
Multi-spectral Texture Characterisation for Remote Sensing Image Segmentation. 257-264 - Jesús Chamorro-Martínez, Pedro Martínez-Jiménez:
Texture Measuring by Means of Perceptually-Based Fineness Functions. 265-272 - Manuel Ujaldon, Nicolás Guil:
High Performance Circle Detection through a GPU Rasterization Approach. 273-281 - Carlos Platero, María C. Tobar, Javier Sanguino, José Manuel Poncela:
Appearance and Shape Prior Alignments in Level Set Segmentation. 282-289 - Albert Gordo, Ernest Valveny:
The Diagonal Split: A Pre-segmentation Step for Page Layout Analysis and Classification. 290-297 - Alfonso Sánchez-Beato, Gonzalo Pajares:
Robust Super-Resolution Using a Median Filter for Irregular Samples. 298-305 - Samuel S. Silva, Beatriz Sousa Santos, Joaquim Madeira, Augusto Silva:
Left Ventricle Segmentation from Heart MDCT. 306-313 - Sloven Dubois, Renaud Péteri, Michel Ménard:
A Comparison of Wavelet Based Spatio-temporal Decomposition Methods for Dynamic Texture Recognition. 314-321 - Juan Francisco Garamendi, Norberto Malpica, Emanuele Schiavi:
A Fast Anisotropic Mumford-Shah Functional Based Segmentation. 322-329 - José I. Gómez, Nicolas Pérez de la Blanca:
Labeling Still Image Databases Using Graphical Models. 330-337
Pattern Recognition
- Francisco Martínez-Contreras, Carlos Orrite-Uruñuela, Jesús Martínez del Rincón:
AdaBoost Multiple Feature Selection and Combination for Face Recognition. 338-345 - Miquel Ferrer, Ernest Valveny, Francesc Serratosa:
Median Graph Computation by Means of a Genetic Approach Based on Minimum Common Supergraph and Maximum Common Subgraph. 346-353 - Ricardo Ribeiro, João M. Sanches:
Fatty Liver Characterization and Classification by Ultrasound. 354-361 - Pedro Pires, Teresa Paiva, João M. Sanches:
Sleep/Wakefulness State from Actigraphy. 362-369 - Adrian Perez-Suay, Francesc J. Ferri, Jesús V. Albert:
A Random Extension for Discriminative Dimensionality Reduction and Metric Learning. 370-377 - Jesús González-Rubio, Daniel Ortiz-Martínez, Francisco Casacuberta:
Minimum Error-Rate Training in Statistical Machine Translation Using Structural SVMs. 378-385 - Víctor G. Guijarrubia, M. Inés Torres, Raquel Justo:
Morpheme-Based Automatic Speech Recognition of Basque. 386-393 - Nicolás Serrano, Jesús Andrés-Ferrer, Francisco Casacuberta:
On a Kernel Regression Approach to Machine Translation. 394-401 - Luisa Micó, José Oncina:
Experimental Analysis of Insertion Costs in a Naïve Dynamic MDF-Tree. 402-408 - Raquel Justo, M. Inés Torres:
An Approach to Estimate Perplexity Values for Language Models Based on Phrase Classes. 409-416 - Antonio Bandera, Esther Antúnez, Rebeca Marfil:
An Adaptive Approach for Affine-Invariant 2D Shape Description. 417-424 - Bhaskar Chakraborty, Andrew D. Bagdanov, Jordi Gonzàlez:
Towards Real-Time Human Action Recognition. 425-432 - Gábor Gosztolya, András Bánhalmi, László Tóth:
Using One-Class Classification Techniques in the Anti-phoneme Problem. 433-440 - Vicente García, Ramón Alberto Mollineda, José Salvador Sánchez:
Index of Balanced Accuracy: A Performance Measure for Skewed Class Distributions. 441-448 - António V. Sousa, Ana Maria Mendonça, Aurélio C. Campilho:
Chromatographic Pattern Recognition Using Optimized One-Class Classifiers. 449-456 - Daniel A. Martins, António J. R. Neves, Armando J. Pinho:
Variable Order Finite-Context Models in DNA Sequence Coding. 457-464 - Hewayda ElGhawalby, Edwin R. Hancock:
Characterizing Graphs Using Spherical Triangles. 465-472 - Mauricio Villegas, Roberto Paredes:
Score Fusion by Maximizing the Area under the ROC Curve. 473-480 - Yasmina Andreu, Ramón Alberto Mollineda, Pedro García-Sevilla:
Gender Recognition from a Partial View of the Face Using Local Feature Vectors. 481-488 - Raúl Martín, Ramón Alberto Mollineda, Vicente García:
Melodic Track Identification in MIDI Files Considering the Imbalanced Context. 489-496 - Adrià Giménez, Alfons Juan:
Bernoulli HMMs at Subword Level for Handwritten Word Recognition. 497-504 - Pedro Martins, Jorge P. Batista:
Simultaneous Identity and Expression Recognition Using Face Geometry on Low Dimensional Manifolds. 505-512
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