From: Surface structure feature matching algorithm for cardiac motion estimation
Cases | SSD_QN | GMM | CPD |
---|---|---|---|
2 | 1.07 | 1.16 | 1.20 |
3 | 0.79 | 0.87 | 1.19 |
4 | 1.32 | 1.38 | 1.82 |
5 | 1.80 | 1.94 | 1.85 |
6 | 1.56 | 1.66 | 1.74 |
7 | 1.45 | 1.49 | 1.73 |
8 | 1.08 | 1.25 | 1.67 |
9 | 1.66 | 1.71 | 1.69 |
10 | 1.57 | 1.71 | 1.82 |
11 | 1.42 | 1.45 | 1.59 |
12 | 0.73 | 0.84 | 1.04 |
13 | 1.84 | 1.80 | 1.93 |
14 | 1.85 | 1.94 | 1.89 |
Mean | 1.39 | 1.48 | 1.63 |
Std | 0.38 | 0.37 | 0.29 |