Discrete Mixture Models for Unsupervised Image Segmentation.
Jan PuzichaJoachim M. BuhmannThomas HofmannPublished in: DAGM-Symposium (1998)
Keyphrases
- unsupervised image segmentation
- mixture model
- automatic model selection
- gaussian mixture model
- em algorithm
- probabilistic model
- language model
- density estimation
- model selection
- generative model
- unsupervised segmentation
- unsupervised learning
- image segmentation
- expectation maximization
- factor analysis
- object recognition
- maximum likelihood
- superpixels
- contour detection
- probability density function
- pixel level
- competitive learning
- probabilistic graphical models
- neural network
- information criterion
- computer vision