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Table 2 Comparison of algorithm stability and accuracy of comb phantom

From: Validation of an arterial tortuosity measure with application to hypertension collection of clinical hypertensive patients

Algorithm Number of trees Stability RMSE of Accuracy
COM 6 0.918 0.879
MDFE 6 0.819 0.417
DFE-COM 6 0.905 0.413
  1. The COM cost function shortest paths centerline algorithm was less accurate in the comb phantom than the MDFE cost and DFE-COM cost function algorithms.