Automatic Signature Verifier Using Gaussian Gated Recurrent Unit Neural Network

Table 5

Performance analysis of proposed 2GRUNN concerning FPR, FNR, and MCC.

Methods	Performance metrics (%)
	F P R	F N R	M C C
Suggested 2GRUNN	1.82	3.03	95.16
GRUNN	4.24	5.45	90.31
RNN	7.88	6.13	85.99
DNN	9.7	12.12	78.2