Table 8 The feature-level evaluation for the generated and real 12-lead ECG in the external testing dataset, CPSC2018

From: Multi-channel masked autoencoder and comprehensive evaluations for reconstructing 12-lead ECG from arbitrary single-lead ECG

Metric

MHRSD

MHRCV

MHRRange

Input

Original

2.1313

2.65%

7.1267

I

1.3510

1.70%

4.4984

II

0.7732

0.99%

2.4776

III

0.9133

1.17%

2.9432

aVR

0.8590

1.10%

2.7977

aVL

1.3069

1.69%

4.2717

aVF

0.8146

1.04%

2.5931

V1

0.9355

1.24%

3.0275

V2

0.8629

1.16%

2.8255

V3

0.8467

1.16%

2.7630

V4

0.8529

1.14%

2.7957

V5

0.9544

1.28%

3.1345

V6

0.9093

1.22%

2.9712

Mean

0.9483

1.24%

3.0916