Skip to main content

Advertisement

Springer Nature is making Coronavirus research free. View research | View latest news | Sign up for updates

Table 3 Classification results; proposed features extraction method.

From: Audio Signal Processing Using Time-Frequency Approaches: Coding, Classification, Fingerprinting, and Watermarking

Class (#) Correct Misclassified Accuracy (%)
Aircraft 16 4 80
Helicopter 17 0 100
Drum 18 2 90
Flute 15 0 100
Piano 20 0 100
Male 18 2 90
Female 19 1 95
Animal 11 9 55
Bird 14 6 70
Insect 15 5 75
Total 163 29 85