Table 1 Fingerprint compression
Num | Type | Size before compression (KB) | Size after compression (KB) | Compression time (s) | Restore time (s) |
|---|---|---|---|---|---|
1 | Arch | 33.8 | 4.1 | 17.6 | 1.1 |
2 | Arch | 33.5 | 4.1 | 15.9 | 1.1 |
3 | Left-loop | 34.5 | 4.4 | 18.2 | 1.0 |
4 | Left-loop | 34.3 | 4.2 | 18.0 | 1.2 |
5 | Right-loop | 34.2 | 4.5 | 17.7 | 1.1 |
6 | Right-loop | 34.1 | 4.1 | 17.9 | 1.2 |
7 | Tented | 33.9 | 4.4 | 17.6 | 1.1 |
8 | Tented | 33.7 | 4.7 | 15.5 | 1.0 |
9 | whorl | 34.5 | 4.6 | 19.9 | 1.0 |
10 | whorl | 33.2 | 4.5 | 18.0 | 1.0 |