Dimensionality reduction of tree structured wavelet transform texture features for content based image retrieval.
Manesh KokareBiswanath N. ChatterjiPrabir Kumar BiswasPublished in: ICARCV (2002)
Keyphrases
- texture features
- wavelet transform
- feature extraction
- dimensionality reduction
- texture classification
- wavelet features
- texture analysis
- gabor wavelets
- texture images
- gabor filters
- feature vectors
- texture information
- texture feature extraction
- local binary pattern
- color features
- rotation invariant
- multiscale
- shape features
- distance measure
- image features
- image compression
- multiresolution
- subband
- principal component analysis
- wavelet coefficients
- gray level
- gabor filtering
- linear discriminant analysis
- image retrieval
- wavelet decomposition
- texture descriptors
- feature set
- high dimensional
- image classification
- face recognition
- mixture of gaussian distributions
- textured images
- high frequency
- data sets
- frequency domain
- relevance feedback
- pattern recognition
- image processing
- wavelet domain
- discriminant analysis
- matching algorithm
- textural features
- face images