Extraction of Prostatic Lumina and Automated Recognition for Prostatic  Calculus Image Using PCA-SVM

<table>The image of automated recognition of prostate calculi appears as light blue or red white concentric circle structures of tree-ring like texture. The prostate luminal adhesion in the left- bottom corner disappears.</table>

Computational and Mathematical Methods in Medicine

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Figure 7

Figure 7: Extraction of Prostatic Lumina and Automated Recognition for Prostatic  Calculus Image Using PCA-SVM 