Keyphrases
- rotation invariance
- neural network
- rotation invariant
- scale invariance
- scale and rotation invariant
- fourier transform
- zernike moments
- artificial neural networks
- pattern recognition
- moment invariants
- back propagation
- texture analysis
- scale invariant
- scale space
- local binary pattern
- shape context
- texture classification
- keypoints
- signal processing
- feed forward
- radial basis function
- high order
- image processing