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Table 2 Accuracy of MPU-based method, subdivision surface-based method and our method for the tested dataset Mean, max and RMS denote mean distance error, maximum distance error and root mean square distance error.

From: Scale-adaptive surface modeling of vascular structures

Dataset MPU-based SS-based Our method
  mean max RMS mean max RMS mean max RMS
Liver tree 0.098 0.321 0.016 - - - 0.098 0.320 0.115
Cerebral tree 0.084 0.512 0.106 0.171 1.782 0.213 0.082 0.510 0.104
Aorta tree 0.225 1.635 0.373 0.512 3.776 0.892 0.226 1.635 0.374