Table 1 Calculated values of cost function, Hellinger-TOPSIS ranks, A-TOPSIS ranks, \(R^*\) and final ranks along with trust level and consensus index for ultrasound images.
Sr. No. | Transfer function | Cost value | H-TOPSIS ranking | A-TOPSIS ranking | R* | Final ranks |
|---|---|---|---|---|---|---|
1. | S1 | − 61.2401 ± 0.5131 | 6 | 7 | 6.5000 | 6 |
2. | S2 | − 61.0373 ± 0.4052 | 5 | 5 | 5.0000 | 5 |
3. | S3 | − 60.8880 ± 0.5404 | 7 | 6 | 6.5000 | 7 |
4. | S4 | − 60.8589 ± 0.3989 | 8 | 8 | 8.0000 | 8 |
5. | V1 | − 62.9983 ± 0.4413 | 1 | 1 | 1.0000 | 1 |
6. | V2 | − 63.1388 ± 0.5027 | 2 | 2 | 2.0000 | 2 |
7. | V3 | − 62.9797 ± 0.4063 | 3 | 3 | 3.0000 | 3 |
8. | V4 | − 62.8899 ± 0.5982 | 4 | 4 | 4.0000 | 4 |
Consensus index | 0.7501 | |||||
Trust level | 0.7501 |