A New Rule-Based Classification Method Using Shape-Based Properties of Spectral Curves

Table 2

Number of samples and training samples for each class.

	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