Learning Kernels on Extended Reeb Graphs for 3D Shape Classification and Retrieval (English)

in Eurographics 2013 Workshop on 3D Object Retrieval
Eurographics 2013 Workshop on 3D Object Retrieval

This paper addresses 3D shape classification and retrieval in terms of supervised selection of the most significant features in a space of attributed graphs encoding different shape characteristics. For this purpose, 3D models are represented as bags of shortest paths defined over well chosen Extended Reeb graphs, while the similarity between pairs of Extended Reeb graphs is addressed through kernels adapted to these descriptions. Given this set of kernels, a Multiple Kernel Learning algorithm is used to find an optimal linear combination of kernels for classification and retrieval purposes. Results are comparable with the best results of the literature, and the modularity and flexibility of the kernel learning ensure its applicability to a large set of methods.

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Table of contents conference proceedings

The table of contents of the conference proceedings is generated automatically, so it can be incomplete, although all articles are available in the TIB.

SHREC'13 Track: Large Scale Sketch-Based 3D Shape Retrieval
Li, B. / Lu, Y. / Godil, A. / Schreck, T. / Aono, M. / Johan, H. / Saavedra, J. M. / Tashiro, S. | 2013
3D Human Video Retrieval: from Pose to Motion Matching
Slama, Rim / Wannous, Hazem / Daoudi, Mohamed | 2013
Local Signature Quantization by Sparse Coding
Boscaini, Davide / Castellani, Umberto | 2013
Compact Vectors of Locally Aggregated Tensors for 3D Shape Retrieval
Tabia, Hedi / Picard, David / Laga, Hamid / Gosselin, Philippe-Henri | 2013
Learning Kernels on Extended Reeb Graphs for 3D Shape Classification and Retrieval
Barra, Vincent / Biasotti, Silvia | 2013
SHREC'13 Track: Retrieval on Textured 3D Models
Cerri, A. / Biasotti, S. / Abdelrahman, M. / Angulo, J. / Berger, K. / Chevallier, L. / El-Melegy, M. / Farag, A. / Lefebvre, F. / Giachetti, A. et al. | 2013
Features Accumulation on a Multiple View Oriented Model for People Re-Identification
García, Jorge / Kambhamettu, C. / Gardel, A. / Bravo, I. / Lázaro, J. L. | 2013
Sketch-Based 3D Model Retrieval by Viewpoint Entropy-Based Adaptive View Clustering
Li, Bo / Lu, Yijuan / Johan, Henry | 2013
Charge Density-Based 3D Model Retrieval Using Bag-of-Feature
Alizadeh, Fattah / Sutherland, Alistair | 2013
Geometric Histograms of 3D Keypoints for Face Identification with Missing Parts
Berretti, Stefano / Werghi, Naoufel / Bimbo, Alberto del / Pala, Pietro | 2013
SHREC'13 Track: Retrieval of Objects Captured with Low-Cost Depth-Sensing Cameras
Machado, J. / Ferreira, A. / Pascoal, P. B. / Abdelrahman, M. / Aono, M. / El-Melegy, M. / Farag, A. / Johan, H. / Li, B. / Lu, Y. et al. | 2013
SHREC'13 Track: Large-Scale Partial Shape Retrieval Using Simulated Range Images
Sipiran, I. / Meruane, R. / Bustos, B. / Schreck, T. / Johan, H. / Li, B. / Lu, Y. | 2013
SymPan: 3D Model Pose Normalization via Panoramic Views and Reflective Symmetry
Sfikas, Konstantinos / Pratikakis, Ioannis / Theoharis, Theoharis | 2013
Automatic Shape Expansion with Verification to Improve 3D Retrieval, Classification and Matching
Knopp, Jan / Prasad, Mukta / Gool, Luc Van | 2013
3D-Model Retrieval Using Bag-of-Features Based on Closed Curves
Khoury, Rachid El / Vandeborre, Jean-Philippe / Daoudi, Mohamed | 2013

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