Two Fast and Robust Modified Gaussian Mixture Models Incorporating Local Spatial Information for Image Segmentation.
Hui ZhangTian WenYuhui ZhengDanhua XuDingcheng WangThanh Minh NguyenQ. M. Jonathan WuPublished in: J. Signal Process. Syst. (2015)
Keyphrases
- spatial information
- gaussian mixture model
- image segmentation
- expectation maximization
- spatial distribution
- mixture model
- spatial relationships
- local binary pattern
- temporal information
- feature vectors
- em algorithm
- maximum likelihood
- speaker recognition
- visual words
- spatial relations
- gaussian mixture
- intensity values
- feature space
- probability density function
- graph cuts
- multiscale
- density estimation
- color histogram
- region connection calculus
- background subtraction
- object segmentation
- machine learning
- segmentation method
- image processing