Texture classification and segmentation using wavelet packet frame and Gaussian mixture model.
Soo Chang KimTae Jin KangPublished in: Pattern Recognit. (2007)
Keyphrases
- gaussian mixture model
- texture classification
- wavelet packet
- background subtraction
- local binary pattern
- brodatz textures
- image analysis
- mixture model
- texture analysis
- texture features
- feature vectors
- texture images
- filter bank
- rotation invariant
- subband
- feature extraction
- denoising
- maximum likelihood
- color features
- maximum likelihood criterion
- expectation maximization
- image segmentation
- em algorithm
- multiscale
- feature space
- wavelet transform
- non stationary
- image coding
- wavelet decomposition
- pattern recognition
- feature selection
- generative model
- image denoising
- image features
- probabilistic model
- frequency band