Keyphrases
- image segmentation
- gaussian mixture model
- discrete wavelet transform
- expectation maximization
- multiresolution
- multiscale
- graph cuts
- feature selection
- active contours
- deformable models
- boundary detection
- markov random field
- mixture model
- wavelet transform
- method for image segmentation
- gaussian mixture modeling
- information extraction
- image watermarking
- black box
- computer vision
- object segmentation
- speaker recognition
- image processing
- level set
- image analysis
- segmentation algorithm
- shape prior
- wavelet domain
- em algorithm
- unsupervised image segmentation
- feature vectors
- jpeg compression
- image segmentation algorithm
- contour detection
- machine learning
- segmentation method
- lossy compression
- gaussian mixture
- image compression
- image representation
- subband