Table 4 Results of character recognition.

From: A large-scale dataset for Chinese historical document recognition and analysis

Training set

MTHv2

M5HisDoc

CASIA-AHCDB

HisDoc1B

MTHv2

75.27

34.59

55.87

26.89

M5HisDoc

82.27

66.49

79.35

52.28

CASIA-AHCDB

71.92

38.32

95.21

28.84

HisDoc1B (Ours)

85.83

79.01

92.13

94.03