Pattern Recognition and Image Analysis: Third Iberian Conference, IbPRIA 2007, Girona, Spain, June 6-8, 2007, Proceedings, Part I

Front Matter....Pages -
Known Unknowns: Novelty Detection in Condition Monitoring....Pages 1-6
Seeing the Invisible and Predicting the Unexpected....Pages 7-8
Vision-Based SLAM in Real-Time....Pages 9-12
Handwritten Symbol Recognition by a Boosted Blurred Shape Model with Error Correction....Pages 13-21
Bayesian Hyperspectral Image Segmentation with Discriminative Class Learning....Pages 22-29
Comparison of Unsupervised Band Selection Methods for Hyperspectral Imaging....Pages 30-38
Learning Mixture Models for Gender Classification Based on Facial Surface Normals....Pages 39-46
Feature Selection Based on a New Formulation of the Minimal-Redundancy-Maximal-Relevance Criterion....Pages 47-54
Topological Histogram Reduction Towards Colour Segmentation....Pages 55-62
Dealing with Non-linearity in Shape Modelling of Articulated Objects....Pages 63-71
Human Motion Characterization Using Spatio-temporal Features....Pages 72-79
Fast Stochastic Context-Free Parsing: A Stochastic Version of the Valiant Algorithm....Pages 80-88
Supervised Segmentation Based on Texture Signatures Extracted in the Frequency Domain....Pages 89-96
Analysis of Relevant Maxima in Distance Transform. An Application to Fast Coarse Image Segmentation....Pages 97-104
Performance Analysis of Classifier Ensembles: Neural Networks Versus Nearest Neighbor Rule....Pages 105-112
Robust Multiple-People Tracking Using Colour-Based Particle Filters....Pages 113-120
Structure Restriction for Tracking Through Multiple Views and Occlusions....Pages 121-128
On the Detection of Regions-of-Interest in Dynamic Contrast-Enhanced MRI....Pages 129-136
Dealing with the Perspective Distortion to Detect Overtaking Cars for Driving Assistance....Pages 137-144
3D Reconstruction on MRI to Analyse Marbling and Fat Level in Iberian Loin....Pages 145-152
Epiflow Based Stereo Fusion....Pages 153-160
Automatic Segmentation of the Liver in CT Using Level Sets Without Edges....Pages 161-168
Spectral Modes of Facial Needle-Maps....Pages 169-176
Classifiers for Vegetation and Forest Mapping with Low Resolution Multiespectral Imagery....Pages 177-184
A Robust Audio Fingerprint’s Based Identification Method....Pages 185-192
Development of a Methodology for Automated Crater Detection on Planetary Images....Pages 193-200
Rao-Blackwellized Particle Filter for Human Appearance and Position Tracking....Pages 201-208
Parameter System for Human Physiological Data Representation and Analysis....Pages 209-216
Face Recognition in Color Using Complex and Hypercomplex Representations....Pages 217-224
A Semi-automatic Approach to Photo Identification of Wild Elephants....Pages 225-232
Language Identification Based on Phone Decoding for Basque and Spanish....Pages 233-240
Computer Assisted Transcription of Speech....Pages 241-248
Word Segments in Category-Based Language Models for Automatic Speech Recognition....Pages 249-256
Part-of-Speech Tagging Based on Machine Translation Techniques....Pages 257-264
Bilingual Text Classification....Pages 265-273
Robust Lane Lines Detection and Quantitative Assessment....Pages 274-281
Matrics, a Car License Plate Recognition System....Pages 282-289
Automatic Labeling of Colonoscopy Video for Cancer Detection....Pages 290-297
Functional Pattern Recognition of 3D Laser Scanned Images of Wood-Pulp Chips....Pages 298-305
Hardware Implementation of Moment Functions in a CMOS Retina: Application to Pattern Recognition....Pages 306-313
Decimation Estimation and Linear Model-Based Super-Resolution Using Zoomed Observations....Pages 314-321
Line Extraction from Mechanically Scanned Imaging Sonar....Pages 322-329
Road Signs Recognition by the Scale-Space Template Matching in the Log-Polar Domain....Pages 330-337
The Condition of Kernelizing an Algorithm and an Equivalence Between Kernel Methods....Pages 338-345
A Probabilistic Observation Model for Stereo Vision Systems: Application to Particle Filter-Based Mapping and Localization....Pages 346-353
New Neighborhood Based Classification Rules for Metric Spaces and Their Use in Ensemble Classification....Pages 354-361
Classification of Voltage Sags Based on MPCA Models....Pages 362-369
On-Line Handwriting Recognition System for Tamil Handwritten Characters....Pages 370-377
A New Type of Feature – Loose N-Gram Feature in Text Categorization....Pages 378-385
Variational Deconvolution of Multi-channel Images with Inequality Constraints....Pages 386-393
HMM-Based Action Recognition Using Contour Histograms....Pages 394-401
Locating and Segmenting 3D Deformable Objects by Using Clusters of Contour Fragments....Pages 402-409
Development of a Cascade Processing Method for Microarray Spot Segmentation....Pages 410-417
Haar Wavelets and Edge Orientation Histograms for On–Board Pedestrian Detection....Pages 418-425
Face Recognition Using Principal Geodesic Analysis and Manifold Learning....Pages 426-434
Optimized Associative Memories for Feature Selection....Pages 435-442
Automatic Construction of Fuzzy Rules for Modelling and Prediction of the Central Nervous System....Pages 443-450
A Clustering Technique for Video Copy Detection....Pages 451-458
Invariant Multi-scale Object Categorisation and Recognition....Pages 459-466
Combination of N-Grams and Stochastic Context-Free Grammars in an Offline Handwritten Recognition System....Pages 467-474
Phrase-Based Statistical Machine Translation Using Approximate Matching....Pages 475-482
Motion Segmentation from Feature Trajectories with Missing Data....Pages 483-490
Segmentation of Rigid Motion from Non-rigid 2D Trajectories....Pages 491-498
Hierarchical Eyelid and Face Tracking....Pages 499-506
Automatic Learning of Conceptual Knowledge in Image Sequences for Human Behavior Interpretation....Pages 507-514
A Comparative Study of Local Descriptors for Object Category Recognition: SIFT vs HMAX....Pages 515-522
Moment-Based Pattern Representation Using Shape and Grayscale Features....Pages 523-530
Parsimonious Kernel Fisher Discrimination....Pages 531-538
Explicit Modelling of Invariances in Bernoulli Mixtures for Binary Images....Pages 539-546
Computer Vision Approaches to Pedestrian Detection: Visible Spectrum Survey....Pages 547-554
A Decision-Tree-Based Online Speaker Clustering....Pages 555-562
Classification of Continuous Heart Sound Signals Using the Ergodic Hidden Markov Model....Pages 563-570
A Protocol to Cipher Digital Images Based on Cat Maps and Cellular Automata....Pages 571-578
Perceptually-Based Functions for Coarseness Textural Feature Representation....Pages 579-586
Vehicle Trajectory Estimation Based on Monocular Vision....Pages 587-594
A Neural Network Model for Image Change Detection Based on Fuzzy Cognitive Maps....Pages 595-602
Semiring Lattice Parsing Applied to CYK....Pages 603-610
Constrained Monocular Obstacle Perception with Just One Frame....Pages 611-619
Back Matter....Pages -