Research Article
A New Rule-Based Classification Method Using Shape-Based Properties of Spectral Curves
Table 2
Number of samples and training samples for each class.
| ā | Class | Number of samples | Number of training samples |
| Plastic dataset | PA | 16276 | 3783 | PE | 16212 | 3659 | PF-Black | 11157 | 4930 | PMMA | 15779 | 4071 | PS | 16877 | 4123 | PVC | 16645 | 4869 | UP | 16098 | 4613 |
| Real waste dataset | PA | 13343 | 2114 | PS | 81238 | 10444 | PP | 116620 | 11936 | ABS | 11703 | 1638 |
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