Assisted Magnetic Resonance Imaging Diagnosis for Alzheimer's Disease Based on Kernel Principal Component Analysis and Supervised Classification Schemes.
Yu WangWen ZhouChongchong YuWeijun SuPublished in: J. Inf. Process. Syst. (2021)
Keyphrases
- magnetic resonance imaging
- classification schemes
- kernel principal component analysis
- early diagnosis
- computer aided diagnosis
- medical images
- classification scheme
- classification method
- medical imaging
- mri data
- magnetic resonance images
- kernel pca
- discriminant analysis
- feature extraction
- principal components
- preprocessing
- principal component analysis
- kernel function
- databases
- computer aided
- feature space
- high dimensional
- supervised learning
- kernel methods
- semi supervised
- feature vectors
- face recognition
- unsupervised learning
- kernel matrix
- support vector machine svm
- learning algorithm
- machine learning
- pattern recognition
- computer vision
- linear discriminant analysis
- x ray
- extracted features
- least squares
- input image
- pairwise
- feature selection