Identification of Alzheimer's disease based on wavelet transformation energy feature of the structural MRI image and NN classifier.
Jinwang FengShao-Wu ZhangLuonan ChenAlzheimer's Disease Neuroimaging InitiativePublished in: Artif. Intell. Medicine (2020)
Keyphrases
- wavelet transformation
- mri images
- multiresolution
- high frequency
- wavelet transform
- knn
- wavelet coefficients
- low frequency
- wavelet decomposition
- wavelet analysis
- remote sensing images
- feature space
- medical images
- wavelet domain
- image processing
- magnetic resonance images
- feature selection
- feature vectors
- mri data
- imaging modalities
- spatial domain
- subband
- digital images