Multidimensional classification of hippocampal shape features discriminates Alzheimer's disease and mild cognitive impairment from normal aging.
Emilie GerardinGaël ChételatMarie ChupinRémi CuingnetBéatrice DesgrangesHosung KimMarc NiethammerBruno DuboisStéphane LehéricyLine GarneroFrancis EustacheOlivier ColliotPublished in: CoRR (2017)
Keyphrases
- shape features
- feature vectors
- mild cognitive impairment
- normal controls
- brain images
- texture features
- classification accuracy
- ad patients
- feature extraction
- support vector
- pattern recognition
- shape descriptors
- machine learning
- feature space
- high degree of accuracy
- early diagnosis
- medical images
- shape matching
- training set
- wide range
- similarity measure
- decision trees
- shape analysis
- signal processing
- three dimensional