Arrhythmia Classification Algorithm Based on a Two-Dimensional Image and Modified EfficientNet

Table 4

Comparison of different methods.

Author	Method	Type	Accuracy (%)	Number of samples
Plawiak and Acharya [35]	Welch method and discrete Fourier transform	17	95.00	744
Liu et al. [35]	Wavelet scattering transform	4	99.30	100,507
Yang et al. [15]	ECG morphological parameters and visual pattern characteristics	15	97.70	104,986
Romdhane et al. [36]	Building a deep CNN model	5	98.41	109,446
This paper	1D to 2D + AFF-EfficientNet	8	99.54	107,620