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Table 3 Performance comparison among different methods on hospitalized neonatal database under two different conditions

From: Camera-based heart rate estimation for hospitalized newborns in the presence of motion artifacts

Authors

Methods

MAE

MRE (%)

RMSE

SD

Time (s)

R

M

R

M

R

M

R

M

R

M

Poh 2010 [23]

Color-based analysis

6.43

7.32

4.66

5.23

6.86

8.06

1.98

3.51

30.2

30.6

Balakrishnan 2013 [24]

Motion-based analysis

10.09

12.17

7.05

10.21

9.97

12.08

0.86

3.05

30.7

30.1

Lam 2015 [21]

Majority voting

6.57

7.12

4.71

5.49

6.92

8.82

2.08

2.57

840.2

839.8

Chen 2020 [13]

EVM

5.39

6.22

3.78

4.36

5.37

6.92

1.93

2.53

15.1

15.6

Matthew 2021 [25]

Manual ROI + FFT

8.06

9.15

5.59

6.43

8.22

9.82

2.50

1.78

12.1

12.3

Proposed method

EVM + majority voting

3.39

4.34

2.45

3.16

3.99

5.27

1.65

1.84

20.2

20.5