Table 4.
No. of Test Video | Subtype by Ground Truth | Subtype by CNN1 (Largest Percentage) | Correct Subtyping by CNN1 | Percentage of Subtypes Classified by CNN1 in Test Videos | ||||
---|---|---|---|---|---|---|---|---|
IPMN | MCN | SCN | NET | Pseudocyst | ||||
1 | IPMN | IPMN | Yes | 32% | 30% | 5% | 31% | 2% |
2 | IPMN | IPMN | Yes | 53% | 6% | 18% | 21% | 2% |
3 | IPMN | IPMN | Yes | 85% | 2% | 3% | 10% | 0% |
4 | IPMN | IPMN | Yes | 48% | 26% | 0% | 0% | 26% |
5 | IPMN | IPMN | Yes | 38% | 18% | 6% | 37% | 1% |
6 | MCN | MCN | Yes | 26% | 31% | 25% | 1% | 17% |
7 | MCN | MCN | Yes | 0% | 85% | 0% | 0% | 15% |
8 | MCN | MCN | Yes | 8% | 40% | 22% | 28% | 2% |
9 | SCN | SCN | Yes | 0% | 0% | 95% | 15% | 0% |
10 | SCN | SCN | Yes | 0% | 1% | 96% | 3% | 0% |
11 | SCN | SCN | Yes | 0% | 0% | 99% | 1% | 0% |
12 | SCN | SCN | Yes | 0% | 0% | 99% | 1% | 0% |
13 | NET | NET | Yes | 2% | 0% | 0% | 98% | 0% |
14 | NET | NET | Yes | 22% | 7% | 10% | 59% | 2% |
15 | NET | NET | Yes | 8% | 3% | 3% | 86% | 0% |
16 | NET | NET | Yes | 18% | 16% | 1% | 66% | 0% |
17 | Pseudocyst | Pseudocyst | Yes | 1% | 0% | 5% | 0% | 94% |
18 | Pseudocyst | Pseudocyst | Yes | 1% | 0% | 0% | 4% | 95% |
Accuracy rate of CNN1 per video | 100% |