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Table 2 Average PRD (%) results for isometric SEMG signal compression, with different schemes

From: SEMG signal compression based on two-dimensional techniques

 

Compression factor

75 %

80 %

85 %

90 %

Norris et al. [22]

3.8

5

7.8

13

Berger et al. [23]

2.5

3.3

6.5

13

Filho et al. [25]

1.61

2.51

4.13

7.36

Chaffim et al. (JPEG2000) [26]

3.50

4.48

6.92

13.44

Chaffim et al. (H.264/AVC) [26]

5.37

6.90

9.93

16.62

Trabuco et al. [24]

2.22

2.52

3.31

6.88

JPEG2000

1.53

2.38

4.05

8.27

JPEG2000 + PDS

1.46

2.26

3.81

7.65

H.264/AVC

2.93

4.03

5.99

10.21

H.264/AVC + PDS

2.79

3.83

5.73

9.79

HEVC + SbS

1.65

2.23

3.38

6.14

Mod. 2-D MMP

1.38

2.13

3.62

7.00