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Table 5 The LP detection accuracy (%) on each CCPD subset

From: Performance enhancement method for multiple license plate recognition in challenging environments

Method Base Rotate Tilt FN DB Weather Challenge
[65] 99.1 96.3 97.3 95.1 96.4 97.1 83.2
[63] 99.5 98.8 98.8 98.1 98.6 97.6 86.5
[64] 98.9 96.1 96.4 91.9 93.7 95.4 83.1
[58] 99.6 98.1 98.2 96.4 97.6 98.5 88.9
[56] 95.5 98.5 96.9 94.3 90.8 92.5 87.9
Ours 99.65 98.7 98.6 98.67 98.71 98.49 92.43