Table 1 FVC fingerprint database sensor list.
From: 
-Means Based Fingerprint Segmentation with Sensor Interoperability
Database | Sensor type | Image size | Resolution |
|---|---|---|---|
FVC2000 DB1 | Low-cost Optical Sensor "Secure Desktop Scanner'' by KeyTronic |
| 500 dpi |
FVC2000 DB2 | Low-cost Capacitive Sensor "TouchChip" by ST Microelectronics |
| 500 dpi |
FVC2000 DB3 | Optical Sensor "DF-90" by Identicator Technology |
| 500 dpi |
FVC2002 DB1 | Optical Sensor "TouchView II" by Identix |
| 500 dpi |
FVC2002 DB2 | Optical Sensor "FX2000" by Biometrika |
| 569 dpi |
FVC2002 DB3 | Capacitive Sensor "100 SC" by Precise Biometrics |
| 500 dpi |
FVC2004 DB1 | Optical Sensor "V300" by CrossMatch |
| 500 dpi |
FVC2004 DB2 | Optical Sensor "U.are.U 4000" by Digital Persona |
| 500 dpi |
FVC2004 DB3 | Thermal sweeping Sensor "FingerChip FCD4B14CB" by Atmel |
| 512 dpi |
