An EM Approach to MAP Solution of Segmenting Tissue Mixtures: A Numerical Analysis.
Zhengrong LiangSu WangPublished in: IEEE Trans. Medical Imaging (2009)
Keyphrases
- numerical analysis
- expectation maximization
- maximum a posteriori
- image enhancement
- mixture model
- em algorithm
- tissue classification
- image analysis
- probabilistic model
- image segmentation
- unsupervised learning
- mathematical model
- search algorithm
- optimal solution
- three dimensional
- k means
- multi objective
- evolutionary algorithm
- parameter estimation
- search space
- gaussian mixture
- blind source separation
- linear equations