基于高斯平均的DTI脑模板构建方法
邓岚,王远军

DTI Brain Template Construction Based on Gaussian Averaging
Lan DENG,Yuan-jun WANG
表3 通过高斯DTI模板与线性DTI模板进行空间标准化前后张量的IA参数比较
Table 3 Comparison of IA parameters of tensors before and after spatial normalization by Gaussian DTI template and linear DTI templates, respectively
被试编号Gausslinearlinear2
10.146±0.7850.115±0.7940.126±0.778
20.146±0.8060.118±0.8100.126±0.821
30.158±0.8690.125±0.8710.137±0.887
40.153±0.9120.125±0.9190.135±0.915
50.149±0.8940.117±0.8990.128±0.899
60.162±0.8710.130±0.8770.140±0.880
70.154±0.9530.123±0.9570.130±0.955
80.155±0.7940.124±0.7990.130±0.798
90.148±0.8440.117±0.8480.127±0.850
100.146±0.9150.116±0.9180.128±0.911
110.151±0.6490.135±0.7920.109±0.704
120.142±0.6030.120±0.7240.114±0.719
130.146±0.6890.119±0.6060.129±0.618
140.170±0.8260.131±0.8530.129±0.910
150.135±0.7610.113±0.7430.120±0.916
160.155±0.9070.122±0.7140.117±0.897
170.140±0.9270.126±0.9380.117±0.609
180.137±0.7300.102±0.8380.115±0.903
190.151±0.8330.114±0.7390.128±0.663
200.148±0.7760.134±0.6450.140±0.716
210.167±0.6680.121±0.8970.105±0.765
220.155±0.6400.135±0.8870.126±0.803
230.155±0.7930.113±0.8720.140±0.806
240.150±0.6270.103±0.9390.109±0.700
250.139±0.8640.117±0.9670.109±0.606
260.166±0.7390.139±0.7210.109±0.983
270.166±0.9140.137±0.7570.122±0.783
280.160±0.8790.114±0.9140.136±0.880
290.142±0.9950.131±0.6080.137±0.736
300.150±0.7730.129±0.7230.110±0.911
310.162±0.8470.117±0.7400.131±0.880
320.157±0.7870.116±0.6720.109±0.633
330.136±0.6910.128±0.6060.113±0.655
340.155±0.9470.101±0.6980.108±0.820
350.142±0.6950.110±0.9940.124±0.608
360.133±0.9110.131±0.8050.110±0.758
370.136±0.8400.114±0.7710.106±0.854
380.156±0.8010.101±0.7970.129±0.872
390.160±0.7620.113±0.9870.104±0.605
400.151±0.8920.120±0.6240.129±0.999
410.143±0.7730.136±0.9310.122±0.722
420.152±0.8840.108±0.6350.113±0.620
430.154±0.7520.109±0.8550.131±0.842
440.142±0.6810.133±0.7570.118±0.770
450.148±0.8530.107±0.9890.104±0.702
460.144±0.7080.108±0.6560.102±0.899
470.154±0.8070.111±0.9470.119±0.670
480.147±0.7710.118±0.9780.113±0.957
490.156±0.6530.101±0.9480.116±0.654
500.145±0.6620.112±0.8290.130±0.909
510.153±0.9980.122±0.8900.124±0.722
520.136±0.6850.123±0.8940.118±0.772
530.132±0.6460.124±0.7820.126±0.636
540.154±0.6380.108±0.6530.117±0.708
550.143±0.6770.121±0.8950.121±0.678
平均值±标准差0.150±0.0090.119±0.0100.121±0.010