Model-Based segmentation of image data using spatially constrained mixture models.
Can HuWentao FanJi-Xiang DuYuchen ZengPublished in: Neurocomputing (2018)
Keyphrases
- mixture model
- model based segmentation
- image data
- gaussian mixture model
- em algorithm
- generative model
- probabilistic model
- accurate segmentation
- segmentation method
- density estimation
- mr images
- maximum likelihood
- expectation maximization
- model selection
- language model
- statistical shape model
- unsupervised learning
- shadow detection
- gaussian mixture
- image segmentation
- image processing
- video sequences
- background subtraction
- ground truth
- dimensionality reduction