%0 Journal Article
%T Computer Laser Print Document Identification and Retrieval<br>计算机激光打印文档鉴别与检索
%A Tu Yan-kai Chen Qing-hu Deng Wei
%A <br>涂岩恺
%A 陈庆虎
%A 邓伟
%J 电子与信息学报
%D 2011
%I 
%X In this paper laser printer mechanism is researched, and intelligent print document identification and retrieval are achieved by measuring print shape deviation which reflects the intrinsic tolerances of printer device. A novel polar Hausdorff distance is proposed to obtain effective performance of the print shape matching. Print character set including all samples is applied to compare and improve the identification and retrieval accuracy. Experimental results show the approach is suitable for this application in which the accuracy is 90% for retrieval and the minimum error rate is 17.80% for identification.
%K Image match
%K Document identification and retrieval
%K Polar Hausdorff distance<br>图像匹配
%K 文档鉴别与检索
%K 双极性Hausdorff距离
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=C0F8E972A06E5DBA694CF230B388A2D3&yid=9377ED8094509821&vid=27746BCEEE58E9DC&iid=0B39A22176CE99FB&sid=A03A15CF5604A8B0&eid=9296A146D1D94BC4&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=12