Image Analysis and Processing – ICIAP 2005: 13th International Conference, Cagliari, Italy, September 6-8, 2005. Proceedings

Front Matter....Pages -
Graph Matching – Challenges and Potential Solutions....Pages 1-10
How to Make Business with Computer Vision Technology....Pages 11-18
Biometric Recognition: How Do I Know Who You Are?....Pages 19-26
Unsupervised Symbol Grounding and Cognitive Bootstrapping in Cognitive Vision....Pages 27-36
Interactive, Mobile, Distributed Pattern Recognition....Pages 37-49
Learning Intrusion Detection: Supervised or Unsupervised?....Pages 50-57
Network Intrusion Detection by Combining One-Class Classifiers....Pages 58-65
Combining Genetic-Based Misuse and Anomaly Detection for Reliably Detecting Intrusions in Computer Networks....Pages 66-74
EnFilter: A Password Enforcement and Filter Tool Based on Pattern Recognition Techniques....Pages 75-82
Analyzing TCP Traffic Patterns Using Self Organizing Maps....Pages 83-90
Conceptual Analysis of Intrusion Alarms....Pages 91-98
Simplification of Fan-Meshes Models for Fast Rendering of Large 3D Point-Sampled Scenes....Pages 99-106
Camera Self-localization Using Uncalibrated Images to Observe Prehistoric Paints in a Cave....Pages 107-114
A Multimodal Perceptual User Interface for Collaborative Environments....Pages 115-122
Robust Correspondenceless 3-D Iris Location for Immersive Environments....Pages 123-130
Input and Display of Hand Drawn Pattern Onto Planar Board of Arbitrary Position and Pose Utilizing a Projector and Two Cameras....Pages 131-138
Computer Vision for Interactive Skewed Video Projection....Pages 139-146
Real-Time Avatar Animation Steered by Live Body Motion....Pages 147-154
Vision-Based Registration for Augmented Reality with Integration of Arbitrary Multiple Planes....Pages 155-162
A Kalman Filter Based Background Updating Algorithm Robust to Sharp Illumination Changes....Pages 163-170
Greedy Algorithm for Local Contrast Enhancement of Images....Pages 171-179
Probabilistic Model-Based Background Subtraction....Pages 180-187
Estimation of Moments of Digitized Objects with Fuzzy Borders....Pages 188-195
Feature Matching and Pose Estimation Using Newton Iteration....Pages 196-203
Uncertainty Analysis of Camera Parameters Computed with a 3D Pattern....Pages 204-211
A Comparison of 2-D Moment-Based Description Techniques....Pages 212-219
A Compact System for Real-Time Detection of Line Segments....Pages 220-228
Discrete 3D Tools Applied to 2D Grey-Level Images....Pages 229-236
Slant Correction of Vehicle License Plate Image....Pages 237-244
Total Variation-Based Speckle Reduction Using Multi-grid Algorithm for Ultrasound Images....Pages 245-252
Contour Co-occurrence Matrix – A Novel Statistical Shape Descriptor....Pages 253-260
Kernel Based Symmetry Measure....Pages 261-268
Easy-to-Use Object Selection by Color Space Projections and Watershed Segmentation....Pages 269-276
Fast Edge Preserving Picture Recovery by Finite Markov Random Fields....Pages 277-286
High Speed Computation of the Optical Flow....Pages 287-295
Autonomous Operators for Direct Use on Irregular Image Data....Pages 296-303
Texture Granularities....Pages 304-311
Enhancement of Noisy Images with Sliding Discrete Cosine Transform....Pages 312-319
Qualitative Real-Time Range Extraction for Preplanned Scene Partitioning Using Laser Beam Coding....Pages 320-327
A Novel Segmentation Strategy Based on Colour Channels Coupling....Pages 328-335
Seeded Watersheds for Combined Segmentation and Tracking of Cells....Pages 336-343
Image Segmentation Evaluation by Techniques of Comparing Clusterings....Pages 344-351
Image Segmentation Based on Genetic Algorithms Combination....Pages 352-359
Image Segmentation Through Dual Pyramid of Agents....Pages 360-366
A New Wavelet-Domain HMTseg Algorithm for Remotely Sensed Image Segmentation....Pages 367-374
Segmentation in Echocardiographic Sequences Using Shape-Based Snake Model....Pages 375-382
An Algorithm for Binary Image Segmentation Using Polygonal Markov Fields....Pages 383-390
Fingerprint Image Segmentation Method Based on MCMC&GA....Pages 391-398
Unsupervised Segmentation of Text Fragments in Real Scenes....Pages 399-406
A New Efficient Method for Producing Global Affine Invariants....Pages 407-414
Color Fourier Descriptor for Defect Image Retrieval....Pages 415-422
Face Recognition Using a Surface Normal Model....Pages 423-430
A Robust Two Stage Approach for Eye Detection....Pages 431-437
An Approximation of the Maximal Inscribed Convex Set of a Digital Object....Pages 438-445
Computing Homographies from Three Lines or Points in an Image Pair....Pages 446-453
Commute Times, Discrete Green’s Functions and Graph Matching....Pages 454-462
Theoretical and Algorithmic Framework for Hypergraph Matching....Pages 463-470
Geometric Characterisation of Graphs....Pages 471-478
Graph-Based Multiple Classifier Systems A Data Level Fusion Approach....Pages 479-486
Improved Face Shape Recovery and Re-illumination Using Convexity Constraints....Pages 487-494
The Virtual Point Light Source Model the Practical Realisation of Photometric Stereo for Dynamic Surface Inspection....Pages 495-502
Kernel Spectral Correspondence Matching Using Label Consistency Constraints....Pages 503-510
Shape Image Retrieval Using Elastic Matching Combined with Snake Model....Pages 511-518
Image-Based Relighting of Moving Objects with Specular Reflection....Pages 519-526
Modeling of Elastic Articulated Objects and Its Parameters Determination from Image Contours....Pages 527-534
Discrete Conformal Shape Representation and Reconstruction of 3D Mesh Objects....Pages 535-542
Security Enhancement of Visual Hashes Through Key Dependent Wavelet Transformations....Pages 543-550
Conversion Scheme for DCT-Domain Transcoding of MPEG-2 to H.264/AVC....Pages 551-558
A Novel Watermarking Algorithm for Image Authentication: Robustness Against Common Attacks and JPEG2000 Compression....Pages 559-567
A Video Watermarking Procedure Based on XML Documents....Pages 568-575
Half-Pixel Correction for MPEG-2/H.264 Transcoding....Pages 576-583
An Object Interface for Interoperability of Image Processing Parallel Library in a Distributed Environment....Pages 584-591
Markovian Energy-Based Computer Vision Algorithms on Graphics Hardware....Pages 592-603
Efficient Hardware Architecture for EBCOT in JPEG 2000 Using a Feedback Loop from the Rate Controller to the Bit-Plane Coder....Pages 604-611
Incorporating Geometry Information with Weak Classifiers for Improved Generic Visual Categorization....Pages 612-620
Content Based Image Retrieval Using a Metric in a Perceptual Colour Space....Pages 621-628
Efficient Shape Matching Using Weighted Edge Potential Functions....Pages 629-636
Soccer Videos Highlight Prediction and Annotation in Real Time....Pages 637-644
Lightweight Protection of Visual Data Using High-Dimensional Wavelet Parametrization....Pages 645-652
Shot Detection and Motion Analysis for Automatic MPEG-7 Annotation of Sports Videos....Pages 653-660
Tracking Soccer Ball in TV Broadcast Video....Pages 661-668
Automatic Roadway Geometry Measurement Algorithm Using Video Images....Pages 669-678
An Improved Algorithm for Anchor Shot Detection....Pages 679-686
Probabilistic Detection and Tracking of Faces in Video....Pages 687-694
Removing Line Scratches in Digital Image Sequences by Fusion Techniques....Pages 695-702
Time and Date OCR in CCTV Video....Pages 703-710
Statistical Modeling of Huffman Tables Coding....Pages 711-718
3D Surface Reconstruction from Scattered Data Using Moving Least Square Method....Pages 719-726
A Novel Genetic Programming Based Approach for Classification Problems....Pages 727-734
Machine Learning on Historic Air Photographs for Mapping Risk of Unexploded Bombs....Pages 735-742
Facial Expression Recognition Based on the Belief Theory: Comparison with Different Classifiers....Pages 743-752
A Neural Adaptive Algorithm for Feature Selection and Classification of High Dimensionality Data....Pages 753-760
Accuracy of MLP Based Data Visualization Used in Oil Prices Forecasting Task....Pages 761-769
Classification of Natural Images Using Supervised and Unsupervised Classifier Combinations....Pages 770-777
Estimating the ROC Curve of Linearly Combined Dichotomizers....Pages 778-785
Hierarchical Associative Memories: The Neural Network for Prediction in Spatial Maps....Pages 786-793
Large Baseline Matching of Scale Invariant Features....Pages 794-801
Landmark-Based Stereo Vision....Pages 802-809
Rectification-Free Multibaseline Stereo for Non-ideal Configurations....Pages 810-817
Optimal Parameter Estimation for MRF Stereo Matching....Pages 818-825
Dynamic Photometric Stereo....Pages 826-833
3D Database Population from Single Views of Surfaces of Revolution....Pages 834-841
3D Face Modeling Based on Structured-Light Assisted Stereo Sensor....Pages 842-849
Real-Time 3D Hand Shape Estimation Based on Inverse Kinematics and Physical Constraints....Pages 850-858
Curvature Correlograms for Content Based Retrieval of 3D Objects....Pages 859-866
3D Surface Reconstruction of a Moving Object in the Presence of Specular Reflection....Pages 867-875
Fitting 3D Cartesian Models to Faces Using Irradiance and Integrability Constraints....Pages 876-883
Algorithms for Detecting Clusters of Microcalcifications in Mammograms....Pages 884-891
Clustering Improvement for Electrocardiographic Signals....Pages 892-899
Mammogram Analysis Using Two-Dimensional Autoregressive Models: Sufficient or Not?....Pages 900-906
Texture Analysis of CT Images for Vascular Segmentation: A Revised Run Length Approach....Pages 907-914
The Spiral Method Applied to the Study of the Microcalcifications in Mammograms....Pages 915-921
Frequency Determined Homomorphic Unsharp Masking Algorithm on Knee MR Images....Pages 922-929
Hybrid Surface- and Voxel-Based Registration for MR-PET Brain Fusion....Pages 930-937
A System to Support the Integrated Management of Diagnostic Medical Images....Pages 938-944
Volume Estimation from Uncalibrated Views Applied to Wound Measurement....Pages 945-952
Scatter Search Particle Filter for 2D Real-Time Hands and Face Tracking....Pages 953-960
Skin Detection in Videos in the Spatial-Range Domain....Pages 961-969
UBIRIS: A Noisy Iris Image Database....Pages 970-977
Face Verification Advances Using Spatial Dimension Reduction Methods: 2DPCA & SVM....Pages 978-985
Asymmetric 3D/2D Processing: A Novel Approach for Face Recognition....Pages 986-993
3-D Face Modeling from Two Views and Grid Light....Pages 994-1001
Face and Facial Feature Localization....Pages 1002-1009
Multi-stage Combination of Geometric and Colorimetric Detectors for Eyes Localization....Pages 1010-1017
Score Selection Techniques for Fingerprint Multi-modal Biometric Authentication....Pages 1018-1025
Robust Face Recognition Based on Part-Based Localized Basis Images....Pages 1026-1034
Combining Multiple Matchers for Fingerprint Verification: A Case Study in FVC2004....Pages 1035-1042
Classifier Combination for Face Localization in Color Images....Pages 1043-1050
3D Face Matching Using the Surface Interpenetration Measure....Pages 1051-1058
Automatic Recognition of Road Sign Passo-Carrabile....Pages 1059-1067
Document Image De-warping Based on Detection of Distorted Text Lines....Pages 1068-1075
Order Independent Image Compositing....Pages 1076-1083
Improving SIFT-Based Object Recognition for Robot Applications....Pages 1084-1092
Environment Topological Structure Recognition for Robot Navigation....Pages 1093-1100
Rectangular Traffic Sign Recognition....Pages 1101-1108
Study of the Navigation Parameters in Appearance-Based Navigation of a Mobile Robot....Pages 1109-1116
SVM Based Regression Schemes for Instruments Fault Accommodation in Automotive Systems....Pages 1117-1124
Using Strings for On-Line Handwriting Shape Matching: A New Weighted Edit Distance....Pages 1125-1132
Automatic Updating of Urban Vector Maps....Pages 1133-1139
An Autonomous Surveillance Vehicle for People Tracking....Pages 1140-1147
Track Matching by Major Color Histograms Matching and Post-matching Integration....Pages 1148-1157
Robust Particle Filtering for Object Tracking....Pages 1158-1165
A Correlation-Based Approach to Recognition and Localization of the Preceding Vehicle in Highway Environments....Pages 1166-1173
Statistical Displacement Analysis for Handwriting Verification....Pages 1174-1181
3D Functional Models of Monkey Brain Through Elastic Registration of Histological Sections....Pages 1182-1189
An Application of Neural and Probabilistic Unsupervised Methods to Environmental Factor Analysis of Multi-spectral Images....Pages 1190-1197
Vehicle Detection and Tracking for Traffic Monitoring....Pages 1198-1205
Consistent Labeling for Multi-camera Object Tracking....Pages 1206-1214
Back Matter....Pages -