Texture image retrieval using complex directional filter bank.
An P. N. VoTruong T. NguyenSoontorn OraintaraPublished in: ISCAS (2006)
Keyphrases
- steerable pyramid
- texture image retrieval
- filter bank
- rotation invariant
- similarity measurement
- subband
- image coding
- dual tree
- wavelet packet
- multiscale
- contourlet transform
- wavelet domain
- wavelet subbands
- multiresolution
- dt cwt
- retrieval method
- signal processing
- frequency domain
- retrieval scheme
- low pass
- feature extraction
- feature vectors
- gabor wavelets
- wavelet decomposition
- scale invariant
- texture features
- computationally efficient
- content based image
- texture images
- pattern recognition
- wavelet coefficients