Color image segmentation with bounded generalized Gaussian mixture model and feature selection.
Ines ChannoufiSami BourouisNizar BouguilaKamel HamrouniPublished in: ATSIP (2018)
Keyphrases
- gaussian mixture model
- color image segmentation
- feature selection
- feature space
- color images
- mixture model
- mean shift
- color features
- color space
- feature vectors
- em algorithm
- soft computing
- model selection
- region growing
- background subtraction
- expectation maximization
- gaussian mixture
- speaker identification
- maximum likelihood
- probability density function
- image segmentation
- text classification
- mutual information
- feature set
- classification accuracy
- unsupervised learning
- machine learning
- generative model
- dimensionality reduction
- segmented images
- gaussian distribution
- probabilistic model