Keyphrases
- scale invariant
- multiresolution
- natural images
- keypoints
- scale invariance
- affine invariant
- scale space
- local binary pattern
- multiscale
- texture analysis
- wavelet transform
- feature transformation
- object class recognition
- texture images
- textured surfaces
- image structure
- scale invariant features
- interest point detectors
- invariant features
- subband
- higher order
- gaussian derivatives
- affine transformation
- filter bank
- translation and scale invariant
- image registration
- multi class
- texture classification
- post processing