Study on Antidepressant Emotion Regulation Based on Feedback Analysis of Music Therapy with Brain-Computer Interface

Table 1

Three noise reduction methods.

EEG signal classification	SNIR (dB)	Average energy (μV)	MAPE (%)
After EMD algorithm denoising	-4.5609	1.2826	2.3974
After denoising by FastICA algorithm	-3.6278	0.977	1.9444
After EMD+FastICA algorithm denoising	0.1866	0.6227	1.5044