Left Ventricle Segmentation in Cardiac MR Images via an Improved ResUnet
Table 1
Segmentation results on all 15 test cases.
Patient id
Endocardium
Epicardium
PGC (%)
DM
APD (mm)
PGC (%)
DM
APD (mm)
SC-HF-I-05
100.00
0.96
1.20
100.00
0.97
1.00
SC-HF-I-06
100.00
0.94
2.00
100.00
0.97
1.23
SC-HF-I-07
100.00
0.94
1.27
100.00
0.96
1.17
SC-HF-I-08
100.00
0.95
1.62
100.00
0.97
1.28
SC-HF-NI-07
100.00
0.92
2.25
100.00
0.97
1.40
SC-HF-NI-11
100.00
0.93
2.04
100.00
0.96
1.30
SC-HF-NI-31
100.00
0.93
1.51
100.00
0.96
1.16
SC-HF-NI-33
100.00
0.94
1.29
100.00
0.95
1.16
SC-HYP-06
100.00
0.91
1.25
100.00
0.95
1.39
SC-HYP-07
100.00
0.92
1.19
100.00
0.95
1.67
SC-HYP-08
100.00
0.91
1.61
100.00
0.96
1.43
SC-HYP-37
92.31
0.86
2.65
100.00
0.94
1.99
SC-N-05
100.00
0.91
1.44
100.00
0.95
1.36
SC-N-06
100.00
0.93
1.43
100.00
0.94
1.50
SC-N-07
94.44
0.93
1.32
100.00
0.94
1.54
MEAN
99.12
0.93
1.60
100.00
0.96
1.37
STD
2.29
0.02
0.42
0.00
0.01
0.23
PGC: percentage of good contours; DM: dice metric; APD: average perpendicular distance; MEAN: mean of all cases; STD: standard deviation; SC-HF-I: heart failure with ischemia; SC-HF-NI: heart failure without ischemia; SC-HYP: hypertrophy; and SC-N: normal.
