DL prediction of Afib from polar transformed ECG spectrogram

Cite the following journal paper, if you use the code shown below: 

Daehyun Kwon, Hanbit Kang, Dongwoo Lee, Yoon-Chul Kim, "Deep learning-based prediction of atrial fibrillation from polar transformed time-frequency electrocardiogram", Plos One 2015, [SCIE]  (Accepted)

Code:

1. polar spectrogram generation code 

written by Hanbit Kang : https://github.com/StrongLumiere/PolarTransformed_Time-Frequency_Electrocardiogram 

2. deep learning model development and test

written by Daehyun Kwon : https://github.com/WingMaster22/polar-spectrogram-model/blob/main/README.md 

Data:

Each zip file has four folders whose names indicate class names. Under each folder, there are .png files containing polar transformed ECG spectrograms. 

30s_512_grid_original.zip , 30s_512_grid_PT.zip