计算机工程与应用2018，Vol.54Issue(12)：46-50,176,6.DOI:10.3778/j.issn.1002-8331.1704-0397
支持构件复用的方块苗文字库开发方法
Development method of square-Hmong-characters font library for supporting compo-nent reuse
摘要
Abstract
In order to reduce the data storage of font library, on the basis of using deterministic finite automata to estab-lish the glyph mapping relationships of square Hmong characters obtained by component transformations, a development method of the square-Hmong-characters font library, which supports component reuse, is proposed. The concrete develop-ment process of the square-Hmong-characters font library based on this method is given. According to the glyph mapping relationships, the proposed method uses the OpenType feature tags to design feature scripts, which reflect the substitution rules and positioning rules for free combination of components, so as to realize the reuse of same component glyph in different square Hmong characters. The test result shows that the font library developed by the proposed method has the advantages of small storage capacity, easy expansion and so on, and can realize the mixed display of the Hmong, Chinese and English, and can meet practical requirements.关键词
方块苗文/字库/构件复用/OpenType技术/确定有穷自动机/特征脚本Key words
square Hmong characters/font library/component reuse/OpenType technology/deterministic finite automata/feature scripts分类
信息技术与安全科学引用本文复制引用
莫礼平,周恺卿..支持构件复用的方块苗文字库开发方法[J].计算机工程与应用,2018,54(12):46-50,176,6.基金项目
国家自然科学基金(No.61462029). （No.61462029）
