摘要
目的常见的6种宋体字库分别为宋体、新宋体、宋体18030、新宋体18030、华文宋体、方正宋体。本文选取常用的1000个汉字、10个阿拉伯数字、26个字母、16个常用标点符号为研究对象,对上述6种宋体的打印字迹的结构、细节形态进行了比较研究。方法在电脑、操作系统及版本、Office软件及版本、打印机、字号等条件均一致的条件下输出制作实验样本,使用VSC和Photoshop软件进行重合比对分析。结果除宋体与新宋体、宋体18030与新宋体18030之间未见明显差异外,不同宋体字库之间在很多汉字、阿拉伯数字、字母及标点符号的结构及细节形态特征上存在明显差异;此外,通过本文调查研究发现6种宋体字库的开始使用时间是不一致的,其相关属性信息也是不同的。结论不同宋体字库之间的差异为同一页文件中的添加、多页文件的换页检验提供了新的检验思路和依据,字体字库的时间属性也为文件的绝对形成时间提供了新的检验思路和依据。
Objective There exist 6 kinds of Chinese Song fonts:Song,New Song,Song 18030,New Song 18030,Hua-wen Song and Founder Song fonts.In this experiment,the normal 1,000 Chinese characters,10 Arabic numerals,26 English alphabet and 16 common punctuation were chosen as the object of study to compare the differences of the structure and detailed morphological features.Methods In the condition of the same computer and operation system,the same version office system,the same printer,and the same font size to print out the samples,and using the comparison software(VSC,Photoshop)to examine.Results The results showed that there is no difference between Song and New Song,Song 18030 and New Song 18030 in the structure and detailed morphological features of more Chinese characters,Arabic numerals,English alphabet and common punctuation;there exist obviously differences between Song(New Song),Song 18030(New Song 18030),Hua-wen Song and Founder Song fonts.What’s more,it found that the six Song fonts have different inception using date and different attributes.Conclusion The differences of structure and detailed morphological features of six Chinese Song-fonts is helpful to examine the added printed documents and changed pages document.And the different time attributes is helpful to examine the absolute formed time of a document.
作者
韩元利
韩星周
Han Yuanli;Han Xingzhou(Key Laboratory of Evidence,China University of Political Science and Law,Beijing 100088,China;Fada institute of Forensic Medicine&Science,Collaborative Innovation Center of Judicial Civilization,Beijing 100088 China;Institute of Forensic Science,Ministry of Public Security,Beijing 100038,China)
出处
《中国司法鉴定》
2020年第4期63-67,共5页
Chinese Journal of Forensic Sciences
基金
国家重点研发计划项目(2018YFC0807306)
中央级公益性科研院所基本科研业务费专项资金项目(2018JB022)。
关键词
字体
宋体
添加打印
换页文件
形成时间
font
Song
added printed documents
changed pages document
formation time
作者简介
韩元利(1982—),女,工程师,硕士,主要从事文件检验司法鉴定研究。E-mail:hanyuanli@163.com;通信作者:韩星周(1982—),男,副研究员,博士,主要从事文件检验司法鉴定研究。E-mail:hanxingzhou2002@163.com。
