Research Article
Use of GMM and SCMS for Accurate Road Centerline Extraction from the Classified Image
Algorithm 1
Image partition using GMM.
Input: The classified image. | Output: The mean and covariance matrix . | () Compute the spatial cluster number using (6). | () Initial the parameters of EM using -Means. | () Run the EM algorithm to segment the classified image until convergence. | () for do | () compute the mean and covariance matrix of th Gaussian. | () end for |
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