Keyphrases
- texture classification
- covariance matrices
- covariance matrix
- local binary pattern
- texture features
- texture analysis
- texture images
- distance measure
- image analysis
- maximum likelihood
- rotation invariant
- feature extraction
- vector space
- gaussian distribution
- feature vectors
- gaussian mixture model
- gaussian mixture
- spatial information
- neural network
- principal component analysis
- computer vision
- sample size
- high dimensional
- multiscale
- machine learning