Image Classification Using Separable Discrete Moments of Charlier-Tchebichef.
Mhamed SayyouriAbdeslam HmimidHassan QjidaaPublished in: ICISP (2014)
Keyphrases
- image classification
- tchebichef moments
- image recognition
- zernike moments
- visual features
- image representation
- normalization method
- legendre moments
- image features
- bag of words
- krawtchouk moments
- feature extraction
- sparse coding
- visual words
- fourier descriptors
- neural network
- basis functions
- orthogonal moments
- rotation invariant
- image compression
- moment invariants
- class specific
- object recognition
- discrete version
- multiscale
- bayesian networks
- computer vision