Validation of Image Segmentation and Expert Quality with an Expectation-Maximization Algorithm.
Simon K. WarfieldKelly H. ZouWilliam M. Wells IIIPublished in: MICCAI (1) (2002)
Keyphrases
- expectation maximization
- image segmentation
- em algorithm
- k means
- probabilistic model
- dynamic programming
- segmentation algorithm
- bayesian framework
- preprocessing
- times faster
- detection algorithm
- image processing
- maximum likelihood
- cost function
- learning algorithm
- experimental evaluation
- optimization algorithm
- gaussian mixture
- worst case
- computational cost
- significant improvement
- search space
- computational complexity
- image sequences
- objective function
- maximum likelihood estimation
- computer vision
- maximum a posteriori
- bayesian networks
- image reconstruction
- matching algorithm
- segmentation method
- energy function
- neural network
- optimal solution
- search algorithm
- mixture model
- high accuracy
- np hard