Study on PPG Biometric Recognition Based on Multifeature Extraction and Naive Bayes Classifier

Table 5

Recognition rates and EERs based on the various features and Euclidean distance on the three datasets.

Dataset	Feature vector	Recognition rate (%)	EER (%)
BIDMC	TDF	96.08	3.52
	TDF and FDF	96.47	3.48
	TDF and WF	96.71	3.29
	MF	98.06	1.94
MIMIC	TDF	96.67	3.43
	TDF and FDF	96.86	3.18
	TDF and WF	96.87	3.14
	MF	96.99	3.11
CapnoBase	TDF	97.59	2.43
	TDF and FDF	97.59	2.41
	TDF and WF	97.60	2.39
	MF	97.62	2.36