Table 1.

Dice coefficients of computer segmentation for routine and optimized Dixon images.

	Routine Dixon images		Optimized Dixon images
Case no.	Oppose phase	Water phase	Oppose phase	Water phase
1	0.531	0.684	0.488	0.699
2	0.565	0.693	0.298	0.785
3	0.611	0.765	0.110	0.840
4	0.672	0.723	0.489	0.772
5	0.587	0.726	0.312	0.783
6	0.675	0.762	0.494	0.840
7	0.806	0.787	0.741	0.826
8	0.641	0.721	0.325	0.802
9	0.735	0.724	0.525	0.827
10	0.575	0.666	0.349	0.767
11	0.646	0.681	0.541	0.808
12	0.572	0.676	0.464	0.706
13	0.511	0.705	0.458	0.710
14	0.662	0.723	0.516	0.752
15	0.549	0.691	0.287	0.713
16	0.722	0.718	0.338	0.811
17	0.695	0.728	0.327	0.799
Mean	0.633	0.716	0.415	0.779
SD	0.080	0.033	0.143	0.048