Comparison of Texture Features and Color Characteristics of Digital Drawings in Cognitive Healthy Subjects and Patients with Amnestic Mild Cognitive Impairment or Early Alzheimer's Dementia.
Sibylle RobensThomas OstermannPetra HeymannStephan MüllerChristoph LaskeUlrich ElbingPublished in: BIOSTEC (Selected Papers) (2019)
Keyphrases
- healthy subjects
- texture features
- ad patients
- color features
- normal controls
- functional magnetic resonance imaging
- mild cognitive impairment
- extracted features
- brain regions
- gabor filters
- high degree of accuracy
- texture analysis
- feature extraction
- brain computer interface
- textured images
- image features
- feature vectors
- gray level
- human brain
- brain images
- feature set
- cognitive states
- diffusion tensor imaging
- distance measure
- early diagnosis
- color images
- eeg signals
- brain connectivity
- brain activity
- information processing
- clinical trials
- early detection
- mr imaging
- correlation analysis
- data mining
- human subjects
- computer aided
- decision making