Design and Implementation of Chinese Common Braille Translation System Integrating Braille Word Segmentation and Concatenation Rules

Table 6

Comparison of BLEU between Chinese-Chinese Common Braille translation.

Method	BLEU%
	Chinese-Braille translation	Braille-Chinese translation
n-gram	70.97	61.57
n-gram + segmentation concatenation rules	83.16	66.22