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. 2024 Feb 28;10:e1900. doi: 10.7717/peerj-cs.1900

Table 5. Multi-scale gradient direction information entropy feature confusion matrix.

Leaks Mouse bites Open circuits Short circuits Burrs Residual copper FP
Leaks 88 0 1 8 3 1 13
Mouse bites 0 75 9 12 1 0 22
Open circuits 0 11 72 7 3 1 22
Short circuits 0 1 2 68 4 0 7
Burrs 0 1 0 3 73 0 4
Residual copper 0 0 0 0 0 85 0
FN 0 13 12 30 11 2 68