Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications : 20th Iberoamerican Congress, CIARP 2015, Montevideo, Uruguay, November 9-12, 2015, Proceedings

Description

This book constitutes the refereed proceedings of the 20th Iberoamerican Congress on Pattern Recognition, CIARP 2015, held in Montevideo, Uruguay, in November 2015. The 95 papers presented were carefully reviewed and selected from 185 submissions. The papers are organized in topical sections on applications on pattern recognition; biometrics; computer vision; gesture recognition; image classification and retrieval; image coding, processing and analysis; segmentation, analysis of shape and texture; signals analysis and processing; theory of pattern recognition; video analysis, segmentation and tracking. Front Matter....Pages I-XXI Front Matter....Pages 1-1 Evaluating Imputation Techniques for Missing Data in ADNI: A Patient Classification Study....Pages 3-10 Genetic Prediction in Bovine Meat Production: Is Worth Integrating Bayesian and Machine Learning Approaches? a Comprenhensive Analysis....Pages 11-18 Classification of Low-Level Atmospheric Structures Based on a Pyramid Representation and a Machine Learning Method....Pages 19-26 Inferring Leaf Blade Development from Examples....Pages 27-34 Human Skin Segmentation Improved by Texture Energy Under Superpixels....Pages 35-42 Integrative Functional Analysis Improves Information Retrieval in Breast Cancer....Pages 43-50 Color Fractal Descriptors for Adaxial Epidermis Texture Classification....Pages 51-58 A Multiclass Approach for Land-Cover Mapping by Using Multiple Data Sensors....Pages 59-66 Coffee Crop Recognition Using Multi-scale Convolutional Neural Networks....Pages 67-74 A Grading Strategy for Nuclear Pleomorphism in Histopathological Breast Cancer Images Using a Bag of Features (BOF)....Pages 75-82 Optimal and Linear F-Measure Classifiers Applied to Non-technical Losses Detection....Pages 83-91 A Multimodal Approach for Percussion Music Transcription from Audio and Video....Pages 92-99 Modeling Onset Spectral Features for Discrimination of Drum Sounds....Pages 100-107 Classification of Basic Human Emotions from Electroencephalography Data....Pages 108-115 A Non-parametric Approach to Detect Changes in Aerial Images....Pages 116-124 Front Matter....Pages 125-125 A New Fingerprint Indexing Algorithm for Latent and Non-latent Impressions Identification....Pages 127-134 Homogeneity Measure for Forensic Voice Comparison: A Step Forward Reliability....Pages 135-142 On Multiview Analysis for Fingerprint Liveness Detection....Pages 143-150 Online Signature Verification: Is the Whole Greater Than the Sum of the Parts?....Pages 151-159 Fingerprint Matching Using a Geometric Subgraph Mining Approach....Pages 160-167 Front Matter....Pages 125-125 Improving Writer Identification Through Writer Selection....Pages 168-175 One-Shot 3D-Gradient Method Applied to Face Recognition....Pages 176-183 Iris Texture Description Using Ordinal Co-occurrence Matrix Features....Pages 184-191 Confounding Factors in Keystroke Dynamics....Pages 192-199 Denoising Autoencoder for Iris Recognition in Noncooperative Environments....Pages 200-207 A New Ridge-Features-Based Method for Fingerprint Image Quality Assessment....Pages 208-215 Front Matter....Pages 217-217 A Computer Vision Approach for Automatic Measurement of the Inter-plant Spacing....Pages 219-227 An EA-Based Method for Estimating the Fundamental Matrix....Pages 228-235 Two Applications of RGB-D Descriptors in Computer Vision....Pages 236-244 Front Matter....Pages 245-245 Fast and Accurate Gesture Recognition Based on Motion Shapes....Pages 247-254 Recognition of Facial Expressions Based on Deep Conspicuous Net....Pages 255-262 Facial Expression Recognition with Occlusions Based on Geometric Representation....Pages 263-270 Automatic Eyes and Nose Detection Using Curvature Analysis....Pages 271-278 Front Matter....Pages 279-279 A Novel Framework for Content-Based Image Retrieval Through Relevance Feedback Optimization....Pages 281-289 Graph Fusion Using Global Descriptors for Image Retrieval....Pages 290-297 Fisher Vectors for Leaf Image Classification: An Experimental Evaluation....Pages 298-305 Hierarchical Combination of Semantic Visual Words for Image Classification and Clustering....Pages 306-313 Kernel Combination Through Genetic Programming for Image Classification....Pages 314-321 A Complex Network-Based Approach to the Analysis and Classification of Images....Pages 322-330 Assessing the Distinctiveness and Representativeness of Visual Vocabularies....Pages 331-338 Front Matter....Pages 339-339 A Scale Invariant Keypoint Detector Based on Visual and Geometrical Cues....Pages 341-349 Efficient Polynomial Implementation of Several Multithresholding Methods for Gray-Level Image Segmentation....Pages 350-357 Optimizing the Data Adaptive Dual Domain Denoising Algorithm....Pages 358-365 Sub-Riemannian Fast Marching in SE(2)....Pages 366-374 Re-ranking of the Merging Order for Hierarchical Image Segmentation....Pages 375-382 A Novel Quality Image Fusion Assessment Based on Maximum Codispersion....Pages 383-390 Magnetic Resonance Image Selection for Multi-Atlas Segmentation Using Mixture Models....Pages 391-399 Interleaved Quantization for Near-Lossless Image Coding....Pages 400-407 Image Edge Detection Based on a Spatial Autoregressive Bootstrap Approach....Pages 408-415 Iterative Gradient-Based Shift Estimation: To Multiscale or Not to Multiscale?....Pages 416-423 A Study on Low-Cost Representations for Image Feature Extraction on Mobile Devices....Pages 424-431 Front Matter....Pages 433-433 Multiscale Exemplar Based Texture Synthesis by Locally Gaussian Models....Pages 435-443 Top-Down Online Handwritten Mathematical Expression Parsing with Graph Grammar....Pages 444-451 Shape Analysis Using Multiscale Hough Transform Statistics....Pages 452-459 Inference Strategies for Texture Parameters....Pages 460-467 Texture Characterization via Automatic Threshold Selection on Image-Generated Complex Network....Pages 468-476 A RFM Pattern Recognition System Invariant to Rotation, Scale and Translation....Pages 477-484 Texture Analysis by Bag-Of-Visual-Words of Complex Networks....Pages 485-492 Bregman Divergence Applied to Hierarchical Segmentation Problems....Pages 493-500 SALSA – A Simple Automatic Lung Segmentation Algorithm....Pages 501-508 Front Matter....Pages 433-433 Segmentation of Urban Impervious Surface Using Cellular Neural Networks....Pages 509-516 Front Matter....Pages 517-517 Adaptive Training for Robust Spoken Language Understanding....Pages 519-526 The Effect of Innovation Assumptions on Asymmetric GARCH Models for Volatility Forecasting....Pages 527-534 Blind Spectrum Sensing Based on Cyclostationary Feature Detection....Pages 535-542 Language Identification Using Spectrogram Texture....Pages 543-550 Combining Several ASR Outputs in a Graph-Based SLU System....Pages 551-558 EEG Signal Pre-Processing for the P300 Speller....Pages 559-566 Audio-Visual Speech Recognition Scheme Based on Wavelets and Random Forests Classification....Pages 567-574 Fall Detection Algorithm Based on Thresholds and Residual Events....Pages 575-583 Digital Filter Design with Time Constraints Based on Calculus of Variations....Pages 584-592 Front Matter....Pages 593-593 Discriminative Training for Convolved Multiple-Output Gaussian Processes....Pages 595-602 Local Entropies for Kernel Selection and Outlier Detection in Functional Data....Pages 603-610 Improving Optimum-Path Forest Classification Using Confidence Measures....Pages 611-618 Multiple Kernel Learning for Spectral Dimensionality Reduction....Pages 619-625 Indian Buffet Process for Model Selection in Latent Force Models....Pages 626-634 SPaR-FTR: An Efficient Algorithm for Mining Sequential Patterns-Based Rules....Pages 635-642 Online Kernel Matrix Factorization....Pages 643-650 From Local to Global Communities in Large Networks Through Consensus....Pages 651-658 Front Matter....Pages 659-666 Semi-supervised Dimensionality Reduction via Multimodal Matrix Factorization....Pages 667-675 Fine-Tuning Convolutional Neural Networks Using Harmony Search....Pages 593-593 Genetic Sampling k-means for Clustering Large Data Sets....Pages 676-682 Analysing the Safe, Average and Border Samples on Two-Class Imbalance Problems in the Back-Propagation Domain....Pages 683-690 Improving the Accuracy of the Sequential Patterns-Based Classifiers....Pages 691-698 A Mixed Learning Strategy for Finding Typical Testors in Large Datasets....Pages 699-707 A Bag Oversampling Approach for Class Imbalance in Multiple Instance Learning....Pages 708-715 Front Matter....Pages 716-723 Supervised Video Genre Classification Using Optimum-Path Forest....Pages 724-731 Annotating and Retrieving Videos of Human Actions Using Matrix Factorization....Pages 733-733 Recognition of Non-pedestrian Human Forms Through Locally Weighted Descriptors....Pages 735-742 Automatic Video Summarization Using the Optimum-Path Forest Unsupervised Classifier....Pages 743-750 A Shuffled Complex Evolution Algorithm For the Multidimensional Knapsack Problem....Pages 751-759 Pedestrian Detection Using Multi-Objective Optimization....Pages 760-767 Back Matter....Pages 768-775 ....Pages 776-784