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Computational and Mathematical Methods in Medicine
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Computational and Mathematical Methods in Medicine
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2013
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Article
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Tab 2
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Research Article
GND-PCA-Based Statistical Modeling of Diaphragm Motion Extracted from 4D MRI
Table 2
Comparison of the number of coefficients required to construct diaphragm motion model.
Regular PCA
GND-PCA
PC
Coef.
Core tensor
Coef.
First PC
1
4 × 2 × 1
8
First two PCs
2
8 × 4 × 2
64
First three PCs
3
16 × 8 × 4
512