Texture Classification Based on Contourlet Subband Clustering.
Yongsheng DongJinwen MaPublished in: ICIC (2) (2011)
Keyphrases
- subband
- texture classification
- contourlet transform
- texture images
- multiresolution
- texture analysis
- wavelet subbands
- filter bank
- wavelet transform
- feature vectors
- texture features
- image compression
- bit rate
- high frequency
- contourlet domain
- wavelet coefficients
- feature extraction
- local binary pattern
- wavelet decomposition
- wavelet domain
- discrete wavelet transform
- image analysis
- rotation invariant
- low pass
- frequency domain
- texture image retrieval
- k means
- frequency band
- low frequency
- image coding
- locally adaptive
- multiscale
- generalized gaussian distribution
- wavelet packet
- scale invariant
- texture information
- filter responses
- generalized gaussian density
- texture descriptors
- higher order
- high pass
- feature set
- image quality
- image representation