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CSDA
2008
65views more  CSDA 2008»
13 years 8 months ago
On the number of principal components: A test of dimensionality based on measurements of similarity between matrices
An important problem in principal component analysis (PCA) is the estimation of the correct number of components to retain. PCA is most often used to reduce a set of observed vari...
Stéphane Dray
CVIU
2006
160views more  CVIU 2006»
13 years 8 months ago
Automatic selection of edge detector parameters based on spatial and statistical measures
The basic and widely used edge detection operation in an image usually requires a prior step of setting the edge detector parameters (thresholds, blurring extent etc.). Finding th...
Raz Koren, Yitzhak Yitzhaky
IEICET
2006
45views more  IEICET 2006»
13 years 8 months ago
A High-Accuracy Passive 3D Measurement System Using Phase-Based Image Matching
Mohammad Abdul Muquit, Takuma Shibahara, Takafumi ...
JDWM
2008
115views more  JDWM 2008»
13 years 8 months ago
Medical Document Clustering Using Ontology-Based Term Similarity Measures
150 words or less
Xiaodan Zhang, Liping Jing, Xiaohua Hu, Michael K....