Statistical Modeling in the Wavelet Domain for Compact Feature Extraction and Similarity Measure of Images.
Hua YuanXiao-Ping (Steven) ZhangPublished in: IEEE Trans. Circuits Syst. Video Technol. (2010)
Keyphrases
- statistical modeling
- wavelet domain
- similarity measure
- feature extraction
- wavelet transform
- image data
- wavelet domain hidden markov tree
- image classification
- image database
- denoising
- multiscale
- phase information
- image retrieval
- multiresolution
- gabor filters
- spatial domain
- input image
- high frequency
- wavelet coefficients
- three dimensional
- image resolution enhancement
- shift invariant
- image denoising
- statistical models
- feature vectors
- image features
- edge detection
- wavelet denoising
- object recognition
- human visual system
- discrete wavelet transform
- feature space
- pairwise
- probabilistic model
- sar images
- texture analysis
- image registration
- wavelet decomposition
- similarity measurement
- high quality
- unsupervised segmentation
- low level
- texture image retrieval
- video sequences
- feature selection
- subband