Yi-Hong Tseng Chi-Chang Kuo Hsi-Jian Lee Speeding-up Chinese Character Recognition in an Automatic Document Reading System. 629-632 1997 conf/icdar/1997 ICDAR https://doi.org/10.1109/ICDAR.1997.620581 https://doi.ieeecomputersociety.org/10.1109/ICDAR.1997.620581 db/conf/icdar/icdar1997.html#TsengKL97