Table 2 Recognition rates of different methods

VAR_P,R

45.17

128

-

41.15

128

-

38.92

128

-

$\mathrm{L}\mathrm{B}{\mathrm{P}}_{P,R}^{\mathrm{r}\mathrm{i}\mathrm{u}2}/\mathrm{V}\mathrm{A}{\mathrm{R}}_{P\mathit{,}R}$

66.48

10/16

-

70.56

10/16

-

71.04

10/16

-

$\mathrm{ALBP}{\mathrm{F}}_{P,R}^{\mathrm{r}\mathrm{i}\mathrm{u}2}$

69.73

10

-

73.49

18

-

73.63

26

-

LBPHF

68.40

76

-

73.34

276

-

73.91

604

-

VZ_MR4

67.55

1,220

-

67.55

1,220

-

67.55

1,220

-

VZ_MR8

71.25

1,220

-

71.25

1,220

-

71.25

1,220

-

$\mathrm{L}\mathrm{B}{\mathrm{P}}_{P,R}^{\mathrm{r}\mathrm{i}\mathrm{u}2}$

62.25

10

-

64.93

18

-

68.33

26

-

$\mathrm{L}\mathrm{B}{\mathrm{P}}_{P,R}^{\mathrm{r}\mathrm{i}\mathrm{u}2}/O$

62.77

10

0.1/0.15

65.17

18

0.1/0.15

68.64

26

0.1/0.15

C

52.58

10

-

51.41

18

-

50.18

26

-

C/O

53.27

10

0.1/0.15

53.15

18

0.1/0.15

52.27

26

0.1/0.15

$\mathrm{L}\mathrm{B}{\mathrm{P}}_{P,R}^{\mathrm{r}\mathrm{i}\mathrm{u}2}\_C$

67.31

20

-

68.76

36

-

71.20

52

-

$\mathrm{L}\mathrm{B}{\mathrm{P}}_{P,R}^{\mathrm{r}\mathrm{i}\mathrm{u}2}\_C/O$

67.36

20

0.01/0.015

68.76

36

0.01/0.15

71.35

52

0.1/0.15

Z

5

27.54

12

-

27.54

12

-

27.54

12

-

8

34.33

25

34.33

25

34.33

25

10

36.07

36

36.07

36

36.07

36

Z/O

5

30.39

12

0.1/0.15

32.62

12

0.1/1.5

33.43

12

0.1/1.5

8

37.06

25

37.80

25

37.99

25

10

38.54

36

39.96

36

39.23

36

$\mathrm{L}\mathrm{B}{\mathrm{P}}_{P,R}^{\mathrm{r}\mathrm{i}\mathrm{u}2}\_C\_Z$

5

74.79

32

-

76.41

48

-

77.19

64

-

8

75.53

45

76.88

61

77.60

77

10

76.36

56

77.22

72

77.86

88

$\mathrm{L}\mathrm{B}{\mathrm{P}}_{P,R}^{\mathrm{r}\mathrm{i}\mathrm{u}2}\_C\_Z/O$

5

73.27

32

0.01/0.015

76.41

48

0.01/0.015

77.19

64

0.01/0.015

8

74.48

45

76.93

61

77.62

77

10

76.38

56

77.22

72

77.86

88