Rotation Invariant Texture Classification Using Principal Direction Estimation and Random Projection.
Yulong QiaoYing ZhaoPublished in: J. Inf. Hiding Multim. Signal Process. (2015)
Keyphrases
- rotation invariant
- random projections
- principal direction
- texture analysis
- texture classification
- feature vectors
- texture features
- initial guess
- dimensionality reduction
- dimension reduction
- local binary pattern
- original data
- sparse representation
- image reconstruction
- hash functions
- low dimensional
- data sets
- gabor filters
- neural network
- face recognition
- multiscale
- video sequences
- object recognition
- spatial information