Mental Task Classification Scheme Utilizing Correlation Coefficient Extracted from Interchannel Intrinsic Mode Function

Table 5

Feature dimension and average time for feature extraction.

Different methods	PAR4; [1]	PAR5; [1]	PAR6; [2]	EF8; [8]	EF3	Proposed
Feature dimension	60	75	90	192	72	99
Average time (ms)	52.63	60.02	76.36	2749.30	128.80	108.11