Table II The detection accuracy of the...

Table II

The detection accuracy of the three different methods on data set A and B

Accuracy (%)	Non-filter	Fixed-value homomorphic filter	Adaptive homomorphic filter
Data set A	31.1	32.2	56.0
Data set B	35.2	38.1	62.3

Accuracy (%)	Non-filter	Fixed-value homomorphic filter	Adaptive homomorphic filter
Data set A	31.1	32.2	56.0
Data set B	35.2	38.1	62.3

Note:

The highest results are shown in italic

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