Robust Gaussian Mixture Modelling Based on Spatially Constraints for Image Segmentation.
Taisong XiongYuanyuan HuangPublished in: J. Inf. Hiding Multim. Signal Process. (2015)
Keyphrases
- gaussian mixture
- image segmentation
- expectation maximization
- mixtures of gaussians
- em algorithm
- gaussian mixture model
- markov random field
- probability density function
- multiscale
- covariance matrix
- mixture model
- gaussian density
- probability density
- closed form
- active contours
- graph cuts
- learning algorithm
- pairwise
- data streams
- similarity measure
- gaussian densities