ResNet-50 for 12-Lead Electrocardiogram Automated Diagnosis

Algorithm 1

Data preprocessing.

	Input: Training data
	Output: Training data pre-processed
(1)	X = ECG signal
(2)	l = length (X)
(3)	if l < 5000
(4)	for I from l to 5000 do
(5)	X [i] = 0
(6)	end for
(7)	else X = X [:5000]
(8)	end if
(9)	return X
(10)	END