Jun 11, 2007 
46 videos 
6th IAPR - TC-15 Workshop on Graph-based Representations in Pattern Recognition (GbR), Alicante 2007
GbR is a biennial workshop organised by the 15th Technical Committee of IAPR, which aims to encourage research works in Pattern Recognition and Image Analysis within the graph theory framework.
This workshop series traditionally provide a forum for presenting and discussing research results and applications in the intersection of pattern recognition, image analysis on one side and graph theory on the other side.
In addition, given the avenue of new structural/graphical models and structural criteria (e.g. belief-propagation, specific graphs under the constellation approach, graph-cuts, dominant sets) for solving computer-vision problems like segmentation, clustering, stereo, matching, and object recognition, this sixth edition encourages researchers in this more general context to actively participate in the workshop. Furthermore, the application of graphs to pattern recognition problems in other fields like computational chemistry and bioinformatics is also an important topic within the scope of the workshop.
More information can be found at the Workshop website.
Opening
Opening
Jul 17, 2007 3302 views
Session #1: Matching (1)
Graph-based Methods for Retinal Mosaicing and Vascular Characterization
Jul 4, 2007 6313 views
Bipartite Graph Matching for Computing the Edit Distance of Graphs
Jul 3, 2007 15539 views
Stereo Vision for Obstacle Detection: a Graph-Based Approach
Jul 4, 2007 8895 views
Matching of Tree Structures for Registration of Medical Images
Jul 3, 2007 7005 views
Session #2: Matching (2)
A Continuous-Based Approach for Partial Clique Enumeration
Jul 4, 2007 3424 views
A Bound for Non-Subgraph Isomorphism
Jul 4, 2007 3451 views
Session #3: Measures & Distances
Image Classification Using Marginalized Kernels for Graphs
Jul 9, 2007 6146 views
A Correspondence Measure for Graph Matching using the Discrete Quantum Walk
Jul 4, 2007 3782 views
Poster session
A Fast Construction of the Distance Graph Used for the Classification
Jul 12, 2007 3042 views
Graph Based Multilevel Temporal Segmentation of Scripted Content Videos
Jul 12, 2007 3438 views
Generalized vs Set Median String for Histogram Based Distances: Algorithms and C...
Jul 12, 2007 3368 views
On the Relation Between the Median and the Maximum Common Subgraph of a Set of G...
Jul 12, 2007 3460 views
Graph Based Shapes Representation and Recognition
Jul 12, 2007 8745 views
Graph-Based Perceptual Segmentation of Stereo Vision 3D Images at Multiple Abstr...
Jul 12, 2007 5988 views
Comparing Sets of 3D Digital Shapes through Topological Structures
Jul 12, 2007 6430 views
A Quadratic Programming Approach to the Graph Edit Distance Problem
Jul 12, 2007 9810 views
Morphological Operators for Flooding, Leveling and Filtering Images Using Graphs...
Jul 12, 2007 4270 views
Assessing the Performance of a Graph-based Clustering Algorithm
Jul 12, 2007 6349 views
Session #4: Segmentation, Image Processing & Clustering
Hierarchy Construction Schemes within the Scale Set Framework
Jul 9, 2007 3726 views
Deducing Local Influence Neighbourhoods With Application to Edge-Preserving Imag...
Jul 9, 2007 6005 views
Probabilistic Relaxation Labeling by Fokker-Planck Diffusion on a Graph
Jul 11, 2007 7659 views
Graph Spectral Image Smoothing
Jul 11, 2007 8424 views
Invited Talk #1
A general purpose segmentation algorithm using analytically evaluated random wal...
Jul 11, 2007 11698 views
Session #5: Graph Representations
Separation of the Retinal Vascular Graph in Arteries and Veins
Jul 11, 2007 4168 views
Qualitative Spatial Relationships for Image Interpretation by using Semantic Gra...
Jul 11, 2007 11833 views
An Efficient Ontology-Based Expert Peering System
Jul 12, 2007 4972 views
Session #6: Pyramids and Combitorial Maps
Computing Homology Group Generators of Images Using Irregular Graph Pyramids
Jul 12, 2007 6162 views
The Construction of Bounded Irregular Pyramids with a Union-Find Decimation Proc...
Jul 12, 2007 3888 views
Approximating TSP Solution by MST based Graph Pyramid
Jul 12, 2007 8025 views
Extending the Notion of AT-Models for Integer Homology Computation
Jul 12, 2007 3468 views
Session #7: Graph Clustering, Embedding & Learning
Constellations and the Unsupervised Learning of Graphs
Jul 12, 2007 3604 views
Constellations and the Graph Embedding using Quantum Commute Times
Jul 12, 2007 3625 views
Graph Embedding in Vector Spaces by Means of Prototype Selection
Jul 12, 2007 8115 views
Grouping Using Factor Graphs: an Approach for Finding Text with a Camera Phone
Jul 12, 2007 7345 views
PASCAL Workshop
Opening of the PASCAL Workshop
Jul 19, 2007 2917 views
Session #1
Learning with spectral representations and use of MDL principles
Jul 19, 2007 6151 views
Mining Frequent Closed Unordered Trees Through Natural Representations
Jul 19, 2007 3345 views
Characterizing Implications of Injective Partial Orders
Jul 19, 2007 4852 views
Genetic Approximate Matching of Attributed Relational Graphs
Jul 19, 2007 2903 views
Session #2
Molecular Graph Kernels for Drug Discovery
Jul 19, 2007 5705 views
Graphs Regularization for Data Sets and Images: Filtering and Semi-Supervised Cl...
Jul 19, 2007 6337 views
Session #3
Szemerédi's Regularity Lemma and PairwiseClustering
Jul 19, 2007 5271 views
Web People Search Disambiguation using Random Walks
Jul 19, 2007 3302 views
Graph Signature: A Simple Approach for Clustering Similar Graph
Jul 19, 2007 6159 views
Graph kernels and applications in chemoinformatics
Jul 12, 2007 11040 views