Classification for Alzheimer’s Disease from Structural MRI by General N-Dimensional Principal Component Analysis
2013 ◽
Vol 336-338
◽
pp. 2316-2319
Keyword(s):
In this paper, we propose a classification method for Alzheimer’s disease from structural MRI. In the method, a specific template is firstly constructed. Then all data are registered to the template and the corresponding Jacobians are calculated. And then, a general n-dimensional principal component analysis (GND-PCA) based method is adopted to extract features from the Jacobians and the features are enhanced by the linear discriminant analysis (LDA) . Finally, the enhanced features are used for the support vector machines (SVMs) classifiers. The proposed method classifies AD and normal controls (NC) well.
2009 ◽
pp. 512-519
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2020 ◽
Vol 12
(02)
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Principal component analysis of synaptic density measured with [11C]UCB-J PET in Alzheimer's disease
2021 ◽
Vol 29
(4)
◽
pp. S47-S48
2009 ◽
Vol 173
(1)
◽
pp. 8-14
◽
2018 ◽
Vol 4
(1)
◽
pp. 1-5
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