-

= =

Vendor VTB- VISIT_POE Left Index 

threshold 18 (far,tar) (0.0114652,0.915667) 

Quality 1(excellent) 2(veryGood) 3(good) 4(fair) 5(poor) 

FAR 0.0191112 0.0168452 0.00870038 0.0040132 0.00282696 

TAR 0.990958 0.979741 0.90459 0.622517 0.39726 

Figure 1. The effect of quality on ROC - Vendor VTB - Dataset VISIT_POE - Left Index 
 

-

= =

Vendor VTB- VISIT_POE Right Index 

threshold 18 (far,tar) (0.0107344,0.929833) 

Quality 1(excellent) 2(veryGood) 3(good) 4(fair) 5(poor) 

FAR 0.0190427 0.0138374 0.00848361 0.00386299 0.00201268 

TAR 0.988938 0.972147 0.918008 0.714286 0.435185 

Figure 2. The effect of quality on ROC - Vendor VTB - Dataset VISIT_POE - Right Index 
 

= =

Vendor VTB-VIST_POE_BVA - Left Index 

threshold 16 (far,tar) (0.0137412,0.912333) 

Quality 1(excellent) 2(veryGood) 3(good) 4(fair) 5(poor) 

FAR 0.0204947 0.0142892 0.0101988 0.0137275 0.00648228 

TAR 0.982961 0.960878 0.900403 0.740113 0.443609 

Figure 3. The effect of quality on ROC - Vendor VTB - Dataset VISIT_POE_BVA - Left Index 
 

-

= =

Vendor VTB- VISIT_POE_BVA Right Index 

threshold 16 (far,tar) (0.0155685,0.936167) 

Quality 1(excellent) 2(veryGood) 3(good) 4(fair) 5(poor) 

FAR 0.0229279 0.0164807 0.0116442 0.0132532 0.00430711 

TAR 0.991803 0.964286 0.916388 0.783784 0.555556 

Figure 4. The effect of quality on ROC - Vendor VTB - Dataset VISIT_POE_BVA - Right Index 
 

= =

Vendor VTB- BEN- Left Index 

threshold 14 (far,tar) (0.0184442,0.929333) 

Quality 1(excellent) 2(veryGood) 3(good) 4(fair) 5(poor) 

FAR 0.0195223 0.00835422 0.0160906 0.0617625 0.0396242 

TAR 0.998524 0.980456 0.949664 0.762712 0.395161 

Figure 5. The effect of quality on ROC - Vendor VTB - Dataset BEN - Left Index 
 

= =

Vendor VTB- BEN- Right Index 

threshold 14 (far,tar) (0.0134477,0.945833) 

Quality 1(excellent) 2(veryGood) 3(good) 4(fair) 5(poor) 

FAR 0.014423 0.00633574 0.0130154 0.0379185 0.0395169 

TAR 0.993565 0.961027 0.946053 0.789474 0.438272 

Figure 6. The effect of quality on ROC - Vendor VTB - Dataset BEN - Right Index 
 

= =

Vendor VTB- BEN- Left Thumb 

threshold 18 (far,tar) (0.0150392,0.975) 

Quality 1(excellent) 2(veryGood) 3(good) 4(fair) 5(poor) 

FAR 0.0128936 0.0177635 0.0151778 0.0224001 0.0147265 

TAR 0.998385 0.995318 0.992296 0.895604 0.442623 

Figure 7. The effect of quality on ROC - Vendor VTB - Dataset BEN - Left Thumb 
 

= =

Vendor VTB- BEN- Right Thumb 

threshold 16 (far,tar) (0.0151668,0.983) 

Quality 1(excellent) 2(veryGood) 3(good) 4(fair) 5(poor) 

FAR 0.0122213 0.0162616 0.0161184 0.0258783 0.0160291 

TAR 0.999581 0.998145 0.992308 0.92517 0.444444 

Figure 8. The effect of quality on ROC - Vendor VTB - Dataset BEN - Right Thumb 
 

-

= =

Vendor VTB- DHS10 Left Index 

threshold 14 (far,tar) (0.00995627,0.840667) 

Quality 1(excellent) 2(veryGood) 3(good) 4(fair) 5(poor) 

FAR 0.0129429 0.00719743 0.00861771 0.0234113 0.0166352 

TAR 0.995575 0.985714 0.883416 0.697211 0.330724 

Figure 9. The effect of quality on ROC - Vendor VTB - Dataset DHS10- Left Index 
 

-

= =

Vendor VTB- DHS10 Right Index 

threshold 12 (far,tar) (0.0234657,0.865167) 

Quality 1(excellent) 2(veryGood) 3(good) 4(fair) 5(poor) 

FAR 0.0305825 0.0176973 0.0208019 0.0558648 0.0357173 

TAR 0.989518 0.979751 0.896327 0.729469 0.364008 

Figure 10. The effect of quality on ROC - Vendor VTB - Dataset DHS10 - Right Index 
 

-

= =

Vendor VTB- DHS10 Left Thumb 

threshold 16 (far,tar) (0.0119989,0.911667) 

Quality 1(excellent) 2(veryGood) 3(good) 4(fair) 5(poor) 

FAR 0.0150724 0.00741376 0.0137162 0.0214127 0.0141565 

TAR 0.993522 0.980851 0.930609 0.708502 0.278196 

Figure 11. The effect of quality on ROC - Vendor VTB - Dataset DHS10- Left Thumb 
 

-

= =

Vendor VTB- DHS10 Right Thumb 

threshold 14 (far,tar) (0.0137585,0.916167) 

Quality 1(excellent) 2(veryGood) 3(good) 4(fair) 5(poor) 

FAR 0.0144148 0.00677527 0.0164051 0.0321467 0.017934 

TAR 0.993253 0.984906 0.905773 0.691099 0.3125 

Figure 12. The effect of quality on ROC - Vendor VTB - Dataset DHS10 - Right Thumb 
 

-

= =

Vendor VTB- TXDPS Left Index 

threshold 14 (far,tar) (0.013227,0.924833) 

Quality 1(excellent) 2(veryGood) 3(good) 4(fair) 5(poor) 

FAR 0.0211841 0.00898341 0.0123895 0.0292192 0.0208557 

TAR 0.993523 0.986858 0.94375 0.741228 0.40566 

Figure 13. The effect of quality on ROC - Vendor VTB - Dataset TXDPS - Left Index 
 

-

= =

Vendor VTB- TXDPS Right Index 

threshold 14 (far,tar) (0.00906351,0.930333) 

Quality 1(excellent) 2(veryGood) 3(good) 4(fair) 5(poor) 

FAR 0.0142374 0.00634371 0.00836966 0.022999 0.01337 

TAR 0.997666 0.98954 0.938776 0.736196 0.380435 

Figure 14. The effect of quality on ROC - Vendor VTB - Dataset TXDPS - Right Index 
 

-

= =

Vendor VTB- TXDPS Left Thumb 

threshold 16 (far,tar) (0.0186988,0.9475) 

Quality 1(excellent) 2(veryGood) 3(good) 4(fair) 5(poor) 

FAR 0.0227708 0.0107279 0.0206633 0.0278336 0.0178951 

TAR 0.99264 0.983368 0.934292 0.782407 0.411765 

Figure 15. The effect of quality on ROC - Vendor VTB - Dataset TXDPS - Left Thumb 
 

-

threshold 14 (far,tar) (0.0210735,0.960167) = =

Quality 1(excellent) 2(veryGood) 3(good) 4(fair) 5(poor) 

FAR 0.0257439 0.0109801 0.0247335 0.0465029 0.0203804 

TAR 0.994779 0.989139 0.957838 0.71223 0.404762 

Vendor VTB- TXDPS Right Thumb 

Figure 16. The effect of quality on ROC - Vendor VTB - Dataset TXDPS - Right Thumb 
 

-

= =

Vendor VTB- DOS C- Left Index 

threshold 16 (far,tar) (0.0198313,0.889833) 

Quality 1(excellent) 2(veryGood) 3(good) 4(fair) 5(poor) 

FAR 0.0291536 0.0252654 0.0123033 0.00905293 0.00807851 

TAR 0.981511 0.957001 0.807254 0.615385 0.356436 

Figure 17. The effect of quality on ROC - Vendor VTB - Dataset DOS-C - Left Index 
 

-

= =

Vendor VTB- DOS C- Right Index 

threshold 18 (far,tar) (0.0101238,0.921167) 

Quality 1(excellent) 2(veryGood) 3(good) 4(fair) 5(poor) 

FAR 0.0166443 0.0114927 0.00473537 0.00207571 0.00210884 

TAR 0.985936 0.968298 0.811295 0.585714 0.347222 

Figure 18. The effect of quality on ROC - Vendor VTB - Dataset DOS-C - Right Index 
 

-

= =

Vendor VTB- DHS2 C- Left Index 

threshold 18 (far,tar) (0.0159232,0.915082) 

Quality 1(excellent) 2(veryGood) 3(good) 4(fair) 5(poor) 

FAR 0.0249185 0.0193728 0.0118397 0.00547609 0.00824079 

TAR 0.982706 0.947028 0.889535 0.8 0.693227 

Figure 19. The effect of quality on ROC - Vendor VTB - Dataset DHS2-C - Left Index 
 

-

= =

Vendor VTB- DHS2 C- Right Index 

threshold 18 (far,tar) (0.0139838,0.918478) 

Quality 1(excellent) 2(veryGood) 3(good) 4(fair) 5(poor) 

FAR 0.022386 0.0175667 0.00996367 0.00611777 0.00528769 

TAR 0.992832 0.951892 0.894295 0.795455 0.672932 

Figure 20. The effect of quality on ROC - Vendor VTB - Dataset DHS2-C - Right Index