Texture Image Retrieval Based on Contourlet Coefficient Modeling with Generalized Gaussian Distribution.
Huaijing QuYuhua PengWeifeng SunPublished in: ISICA (2007)
Keyphrases
- generalized gaussian distribution
- texture image retrieval
- similarity measurement
- rotation invariant
- subband
- wavelet domain
- retrieval method
- dual tree
- wavelet subbands
- wavelet transform
- discrete wavelet transform
- feature extraction
- gabor wavelets
- retrieval scheme
- wavelet decomposition
- image normalization
- contourlet transform
- texture features
- co occurrence
- image retrieval