Table 2: -optimal GES for second-order DTI using the proposed method ().


0.9096 0.0000 0.4155
0.0000 0.4155 0.9096
0.4155 0.9096 0.0000
0.0000 0.4155 −0.9096
0.4155 −0.9096 0.0000
−0.9096 0.0000 0.4155