An EM algorithm for shape classification based on level sets - Tsai, Andy; Wells, William M.; Warfield, Simon K.; Willsky, Alan S. (Medical image analysis, 2005)
Keywords: Algorithms; Artificial Intelligence; Cluster Analysis; Computer Simulation; Computer-aided diagnosis; EM algorithm; Humans; Image Enhancement - methods; Image Interpretation, Computer-Assisted - methods; Imaging, Three-Dimensional - methods; Information Storage and Retrieval - methods; Level set methods; Likelihood Functions; Models, Biological; Models, Statistical; Pattern Recognition, Automated - methods; Reproducibility of Results; Sensitivity and Specificity; Shape classification; Shape estimation; Subtraction Technique; Shape estimation; Shape classification; Level set methods; EM algorithm; Computer-aided diagnosis