Deep Learning Enabled Fault Diagnosis Using Time-Frequency Image Analysis of Rolling Element Bearings

Table 20

CWR paired two-tailed -test values.

Image type	Architecture 1	Architecture 1	Architecture 2	Architecture 2
	32 × 32	96 × 96	32 × 32	96 × 96
Scalogram	0.001	0.004	0.040	0.221
Spectrogram	0.022	0.000	0.000	0.211
HHT	0.005	0.784	0.000	0.000