Table 19.

Evaluation of the Urban Sound dataset using RPi with Coral TPU and post-training quantization (PTQ) with 8-bit.

Models	Inference Time (ms)	${\mathit{F}}_1$ Micro	${\mathit{F}}_1$ Macro	${\mathit{F}}_1$ Weighted
ANN	1.027 ± 0.347	0.952	0.962	0.953
CNN-1D	18.095 ± 1.120	0.954	0.963	0.954