From: Development of an automatic sorting system for fresh ginsengs by image processing techniques
Number of training data | Grade 1 recognition rate (%) | Grade 2 recognition rate (%) | Grade 3 recognition rate (%) | Average recognition rate (%) | FRR (%) | FAR (%) |
---|---|---|---|---|---|---|
10 | 94.0 | 98.0 | 90.0 | 94.0 | 6.0 | 5.4 |
15 | 93.3 | 97.8 | 88.9 | 93.3 | 6.6 | 5.9 |
20 | 96.6 | 100.0 | 80 | 92.2 | 7.7 | 6.3 |