Compactifying multi-dimensional LBP variance texture descriptors based on DCT and feature reduction.
Niraj P. DoshiGerald SchaeferPublished in: ICMCS (2014)
Keyphrases
- texture descriptors
- multi dimensional
- feature reduction
- local binary pattern
- rough sets
- texture analysis
- text categorization
- feature set
- texture features
- feature extraction
- random forest
- linear discriminant analysis
- knn
- texture classification
- reduction method
- k nearest neighbor
- support vector machine
- feature selection
- face recognition
- rotation invariant
- gabor filters
- texture images
- texture information
- probability density function
- multiscale
- classification accuracy
- spatial information
- computer vision
- face detection
- dimensionality reduction
- principal component analysis
- active learning
- probabilistic model
- discriminative power
- cbir systems
- feature vectors
- training data
- markov random field