RT Journal T1 Segmentation of connected characters based on improved drop-fall algorithm A1 Qiyue SONG, Xuewen MU, Huan CHENG PB Journal of Shandong University(Engineering Science) FD 2018-12-20 YR 2018 JF Journal of Shandong University(Engineering Science) JO Journal of Shandong University(Engineering Science) VO 48 IS 6 SP 89 DO 10.6040/j.issn.1672-3961.0.2018.199 K1 ;connected character;character segmentation;drop-fall algorithm;Zhang-Sueng's thinning algorithm;SOM-based clustering LK {http://gxbwk.njournal.sdu.edu.cn/EN/article/article_1778.shtml}