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» Computing the Hausdorff Distance between Curved Objects
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ACIVS
2009
Springer
15 years 8 months ago
Attributed Graph Matching Using Local Descriptions
Abstract. In the pattern recognition context, objects can be represented as graphs with attributed nodes and edges involving their relations. Consequently, matching attributed grap...
Salim Jouili, Ines Mili, Salvatore Tabbone
ICA3PP
2009
Springer
15 years 5 months ago
Finding Object Depth Using Stereoscopic Photography
Stereoscopic scenes of the mankind is naturally caused by synthesizing two images produced by the parallax of the two eyes of human. Such being the case, mankind can distinguish t...
Yu-Hua Lee, Tai-Pao Chuang
CVPR
2010
IEEE
15 years 10 months ago
Pareto Discriminant Analysis
Linear Discriminant Analysis (LDA) is a popular tool for multiclass discriminative dimensionality reduction. However, LDA suffers from two major problems: (1) It only optimizes th...
Karim Abou-Moustafa, Fernando De la Torre, Frank F...
VISUALIZATION
1997
IEEE
15 years 5 months ago
Controlled simplification of genus for polygonal models
Genus-reducing simplifications are important in constructing multiresolution hierarchies for level-of-detail-based rendering, especially for datasets that have several relatively ...
Jihad El-Sana, Amitabh Varshney
121
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ICDM
2008
IEEE
185views Data Mining» more  ICDM 2008»
15 years 8 months ago
Clustering Uncertain Data Using Voronoi Diagrams
We study the problem of clustering uncertain objects whose locations are described by probability density functions (pdf). We show that the UK-means algorithm, which generalises t...
Ben Kao, Sau Dan Lee, David W. Cheung, Wai-Shing H...