Extraction of Discriminative Functional MRI Activation Patterns and an Application to Alzheimer's Disease.
Despina KontosVasileios MegalooikonomouDragoljub PokrajacAleksandar LazarevicZoran ObradovicOrest B. BoykoJames FordFillia MakedonAndrew J. SaykinPublished in: MICCAI (2) (2004)
Keyphrases
- functional mri
- activation patterns
- functional magnetic resonance imaging
- brain regions
- brain activity
- human brain
- brain images
- spatial patterns
- white matter
- magnetic resonance images
- correlation analysis
- high dimensional
- magnetic resonance imaging
- mri data
- diffusion tensor imaging
- human subjects
- machine learning
- pattern classification
- spatial correlation
- human activities
- fully automatic
- medical images
- ground truth
- feature extraction
- decision making