Table 2.

The mean and standard deviation of Dice ratios of the hippocampus on ten intra‐subjects, when registering the 2‐week‐old, 3‐, 6‐, and 9‐month‐old images to the 12‐month‐old image via different methods. The best Dice ratio for each column is shown in bold

Method	2‐Week to 12‐month	3‐Month to 12‐month	6‐Month to 12‐month	9‐Month to 12‐month
CC‐based	0.579 ± 0.066	0.585 ± 0.065	0.681 ± 0.064	0.748 ± 0.045
MI‐based	0.581 ± 0.072	0.593 ± 0.070	0.676 ± 0.061	0.751 ± 0.053
3D‐HAMMER	0.601 ± 0.061	0.613 ± 0.062	0.683 ± 0.065	0.736 ± 0.051
SR‐based	0.614 ± 0.063	0.635 ± 0.055	0.702 ± 0.059	0.762 ± 0.049
Our proposed method	0.615 ± 0.024	0.638 ± 0.047	0.702 ± 0.071	0.766 ± 0.052