Offline Signature Authentication Algorithm Based on the Fuzzy Set

Table 4

Performance comparison of signature authentication algorithms.

Algorithm	Average FRR	Average FRR	Average FRR + FRR
SVM	15.2	8.0	23.2
KNN	13.1	8.7	21.8
SRC	11.3	6.2	17.5
ELM	9.2	4.6	13.8
BP	7.7	5.2	12.9
Ours	6.3	4.8	11.1