Table 7 Recognition performances (%) on FRGC database (normal faces)
Method | Alignment | ||
|---|---|---|---|
Without alignment | Alignment by ESR | Alignment by MSR | |
PCA | 98.00 | 97.00 | 98.00 |
LDA | 99.00 | 99.00 | 99.00 |
LRC | 98.00 | 96.00 | 98.00 |
MLRC | 98.00 | 95.00 | 96.00 |
SRC | 98.00 | 96.00 | 98.00 |
LPP | 94.00 | 90.00 | 88.00 |
NPE | 98.00 | 96.00 | 97.00 |
IPCR | 98.00 | 94.00 | 96.00 |
URC | 98.00 | 100.00 | 98.00 |
LDRC | 97.00 | 93.00 | 91.00 |
KLRC | 98.00 | 97.00 | 98.00 |
Average | 97.63 | 95.73 | 96.09 |