The Scientific World Journal / 2014 / Article / Tab 2

Research Article

In Situ Investigation of the 3D Mechanical Microstructure at Nanoscale: Nano-CT Imaging Method of Local Small Region in Large Scale Sample

Table 2

Criteria values for the local reconstruction of the Shepp-Logan head phantom.

Algorithm Relative change of Relative change of Relative change of

FBP1.86322.63800.7095
Method in [13]1.7999 %2.5667 %0.8116 %
Method in this paper1.5042 %1.8156 %0.9796 %