Table 2 Error probability of pattern recognition, when the model of printers used for training and testing database is different
From: Recognition of printed small texture modules based on dictionary learning
Methods | P&S 1022 | P&S 1008 | ||||||
|---|---|---|---|---|---|---|---|---|
P1 | P2 | P3 | Total | P1 | P2 | P3 | Total | |
DL-2 (proposed) | 0.05% | 0.05% | 0.01% | 0.04% | 0.11% | 0.00% | 0.11% | 0.07% |
Kendall weighted-2 | 8.37% | 4.14% | 2.35% | 4.97% | 12.88% | 0.67% | 1.10% | 4.84% |