@inproceedings{DBLP:conf/icpr/HangaiYH00,
author = {Seiichiro Hangai and
Shinji Yamanaka and
Takayuki Hamamoto},
title = {Writer Verification Using Altitude and Direction of Pen
Movement},
booktitle = {ICPR},
year = {2000},
pages = {3483-3486},
ee = {http://doi.ieeecomputersociety.org/10.1109/ICPR.2000.903588},
bibsource = {DBLP, http://dblp.uni-trier.de}
}