GMM based SPECT image classification for the diagnosis of Alzheimer's disease.
J. M. GórrizFermín SegoviaJavier RamírezA. LasslDiego Salas-GonzalezPublished in: Appl. Soft Comput. (2011)
Keyphrases
- early diagnosis
- image classification
- computer aided diagnosis
- spect images
- single photon emission computed tomography
- computer aided
- diagnostic tool
- gaussian mixture model
- disease diagnosis
- image representation
- gaussian mixture modeling
- medical images
- early stage
- diagnostic process
- medical doctors
- feature extraction
- image analysis
- clinically relevant
- early detection
- cardiovascular disease
- breast cancer
- medical imaging
- image features
- bag of words
- class specific
- gaussian mixture
- em algorithm
- medical diagnosis
- speaker recognition
- mixture model
- scan data
- expectation maximization
- model based diagnosis
- health care
- image registration
- magnetic resonance images
- image processing