Image Analysis and Recognition: International Conference ICIAR 2004, Porto, Portugal, September 29 - October 1, 2004, Proceedings, Part IIAurélio Campilho, Mohamed Kamel Springer, 14.9.2004 - 868 sivua ICIAR 2004, the International Conference on Image Analysis and Recognition, was the ?rst ICIAR conference, and was held in Porto, Portugal. ICIAR will be organized annually, and will alternate between Europe and North America. ICIAR 2005 will take place in Toronto, Ontario, Canada. The idea of o?ering these conferences came as a result of discussion between researchers in Portugal and Canada to encourage collaboration and exchange, mainly between these two countries, but also with the open participation of other countries, addressing recent advances in theory, methodology and applications. The response to the call for papers for ICIAR 2004 was very positive. From 316 full papers submitted, 210 were accepted (97 oral presentations, and 113 - sters). The review process was carried out by the Program Committee members and other reviewers; all are experts in various image analysis and recognition areas. Each paper was reviewed by at least two reviewing parties. The high q- lity of the papers in these proceedings is attributed ?rst to the authors, and second to the quality of the reviews provided by the experts. We would like to thank the authors for responding to our call, and we wholeheartedly thank the reviewers for their excellent work in such a short amount of time. We are espe- ally indebted to the Program Committee for their e?orts that allowed us to set up this publication. We were very pleased to be able to include in the conference, Prof. Murat KuntfromtheSwissFederalInstituteofTechnology,andProf. Mario ́ Figueiredo, oftheInstitutoSuperiorT ́ ecnico,inPortugal. |
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Color Image Segmentation Using Energy Minimization | 25 |
FuzzySnake Segmentation of Anatomical Structures Applied | 33 |
A New Approach to Unsupervised Image Segmentation | 41 |
Spatial Discriminant Function with Minimum Error Rate | 49 |
Region of Interest Based Prostate Tissue Characterization | 51 |
Regularized RBF Networks for Hyperspectral Data Classification | 429 |
A ChangeDetection Algorithm Enabling Intelligent | 437 |
Finding Significant Points for a Handwritten Classification Task | 440 |
Dimension Reduction and Preemphasis for Compression | 446 |
Viewpoint Independent Detection of Vehicle Trajectories | 454 |
Reconstruction of Order Parameters | 455 |
Robust Tracking and Object Classification | 463 |
Detection of Vehicles in a Motorway Environment by Means | 471 |
Detecting Foreground Components in Grey Level Images | 57 |
Pulling Pushing and Grouping for Image Segmentation | 65 |
Image Segmentation by a Robust Clustering Algorithm | 74 |
A Multistage Image Segmentation and Denoising Method | 82 |
A Quantification Tool to Analyse Stained Cell Cultures | 84 |
A Multiresolution Threshold Selection Method Based on Training | 90 |
Application to Statistical Skull Model | 100 |
Unsupervised ColorTexture Segmentation | 106 |
IsosurfaceBased Level Set Framework for MRA Segmentation | 116 |
Registration and Fusion of Blurred Images | 122 |
Automatic Extraction of the Retina AV Index | 132 |
An Effective Detail Preserving Filter for Impulse Noise Removal | 139 |
Evolutionary Active Contours for Muscle Recognition | 150 |
Nonparametric Impulsive Noise Removal | 155 |
Automatic Tracking of Arabidopsis thaliana Root Meristem | 166 |
Image SaltPepper Noise Elimination by Detecting Edges | 171 |
Projection Profile Based Algorithm for Slant Removal | 183 |
Gradient Pile Up Algorithm for Edge Enhancement and Detection | 187 |
Novel Adaptive Filtering for SaltandPepper Noise Removal | 191 |
MAP Signal Reconstruction with Non Regular Grids | 204 |
Using a Quality Index | 209 |
Dynamic Content Adaptive SuperResolution | 220 |
Underline Removal on Old Documents | 226 |
Image Analysis and Synthesis | 236 |
Blind Source Separation Techniques for Detecting Hidden Texts | 241 |
Image Recognition Applied to Robot Control Using Fuzzy Modeling | 253 |
Colour Analysis | 257 |
Image and Video Coding | 269 |
New Methods to Produce High Quality Color Anaglyphs | 273 |
Fovea Based Coding for Video Streaming | 285 |
A Combinatorial Color Edge Detector | 289 |
A Fast Probabilistic Bidirectional Texture Function Model | 298 |
Evaluation of Some Reordering Techniques | 302 |
Adaptive Methods for Motion Characterization and Segmentation | 310 |
A New Gabor Filter Based Kernel | 314 |
Shape and Matching | 327 |
Textures and WaveletDomain Joint Statistics | 331 |
A New Affine Invariant Fitting Algorithm for Algebraic Curves | 344 |
Motion Analysis | 347 |
A Matching Algorithm Based on Local Topologic Structure | 360 |
Classifiers Combination for Improved Motion Segmentation | 363 |
A RealTime Image Stabilization System | 376 |
Deinterlacing Algorithm Based on Motion Objects | 381 |
An Efficient Representation of Hand Sketch Graphic Messages | 392 |
Parallel Computation of Optical Flow | 397 |
An Algorithm for Efficient and Exhaustive Template Matching | 408 |
Multimodel Adaptive Estimation for Nonuniformity Correction | 413 |
Surveillance and Remote Sensing | 421 |
A Method for Dominant Points Detection | 424 |
A Comparison | 481 |
Adaptive Curved Feature Detection Based on Ridgelet | 487 |
Automatic Recognition of Impact Craters on the Surface of Mars | 489 |
Classification of Dune Vegetation | 497 |
Learning an Information Theoretic Transform for Object Detection | 503 |
SAR Image Classification Based on Immune Clonal Feature Selection | 504 |
Cost and InformationDriven Algorithm Selection for Vision Systems | 519 |
Fast Moving Region Detection Scheme in Ad Hoc Sensor Network | 520 |
Gesture Recognition for HumanRobot Interaction | 530 |
Object Boundary Edge Selection for Accurate Contour Tracking | 536 |
Tracking Pedestrians Under Occlusion | 552 |
Video Processing and Analysis | 564 |
A Speaker Tracking Algorithm Based on Audio | 572 |
AlphaStable Noise Reduction in Video Sequences | 580 |
Tracking Algorithms Evaluation in Feature Points Image Sequences | 589 |
Fast Video Registration Method for Video Quality Assessment | 597 |
Real Time Multiple Object Tracking Based on Active Contours | 606 |
3D Imaging | 613 |
Vehicle Tracking at Traffic Scene with Modified RLS | 623 |
VectorizationFree Reconstruction of 3D CAD Models | 629 |
Feature Fusion Based Face Recognition Using EFM | 643 |
Tracking of Points in a Calibrated and Noisy Image Sequence | 647 |
Frontal Face Authentication Through CreasenessDriven Gabor Jets | 660 |
Integrating Lines Edges Keypoints | 664 |
Fast Face Detection Using QuadTree Based Color Analysis | 676 |
Environment Authentication Through 3D Structural Analysis | 680 |
Face Recognition Using ImprovedLDA | 692 |
ThreeDimensional Object Recognition Using a Modified Exoskeleton | 697 |
Face Class Modeling Using Mixture of SVMs | 709 |
Wide Baseline Stereo Matching by CornerEdgeRegions | 713 |
Useful Computer Vision Techniques for HumanRobot Interaction | 725 |
Image Retrieval and Indexing | 729 |
Facial Feature Extraction and Principal Component Analysis | 741 |
Robust Shape Retrieval Using Maximum Likelihood Theory | 745 |
A Secure and Localizing Watermarking Technique | 759 |
A Local Structure Matching Approach | 761 |
Interframe Differential Energy Video Watermarking Algorithm | 778 |
Distribution of Watermark According to Image Complexity | 794 |
Significant Perceptual Regions by ActiveNets | 795 |
Inspecting Colour Tonality on Textured Surfaces | 810 |
Distance Map Retrieval | 811 |
Spatiotemporal Primitive Extraction Using Hermite | 825 |
NeuroFuzzy Method for Automated Defect Detection | 826 |
Morphology | 840 |
Defect Detection in Textile Images Using Gabor Filters | 841 |
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Image Analysis and Recognition: International Conference ICIAR 2004 ..., Osa 2 Aurélio Campilho,Mohamed Kamel Rajoitettu esikatselu - 2004 |
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active contour algorithm angle applied approach automatic background Berlin Heidelberg 2004 binary image blob boundary camera Campilho Canny edge cells classification clusters color image colour constancy components Computer Vision corresponding curvature curve database defined dichromatic distance document images edge detection eigenfaces error estimation evaluated face detection facial feature extraction Figure filter frame function Gabor filter Gaussian genetic algorithm gradient histogram ICIAR IEEE IEEE Trans IEEE Transactions Image Processing image segmentation initial input iterations Kamel Eds lane level set linear LNCS matching matrix Medical Imaging motion nodes noise object obtained optical flow optimal paper parameters Pattern Recognition performance pixels points presented problem Proc proposed method prostate regions ribcage robust samples selected sensor shape snake space spatial Springer-Verlag Berlin Heidelberg statistical structure techniques texture threshold tracking transform vector vertical video sequences wavelet