摘要
文中提出了一种全新的基于凸多边形变形的汉字字形自动生成方法． 通过对字体的凸剖分，把字体分解成若干个子凸多边形，并经过全局优化迭代建立两种不同字体的子凸多边形间的匹配关系，计算两匹配子凸多边形的形态和，再进行合并，则得到合成后的字体．理论上证明了此方法的正确性，讨论了不同剖分对生成字形的影响，可解决不同构字体间的合成问题，通过不同的结构元的形态变换，实现不同字体的衍生．实验证明此方法生成的汉字字形多，质量好，自动化程度高。
In this paper, a new method of Chinese or English font composition based on morphology is proposed by decomposing the Chinese characters into several individual sub\|convex\|sets, and mapping between two sub\|convex\|sets characters is constructed by means of general optimization relax iteration. The Minkowski addition of two sub\|convex\|sets with the mapping relationship is calculated, the result of two sub\|convex\|sets Minkowski addition is merged, and then the new fonts are generated. The principle of the algorithm is also proved. The different kinds of style font can be composed and generated through morphing Chinese font and calculating the Minkowski addition by selecting different structure elements. This method can solve the problem of non\|homotopy font composition. It is proved in the experiment that this method can generate multiple style and high quality fonts, and has a simple computation. This method can be used for dynamic Chinese font.
出处
《计算机研究与发展》
EI
CSCD
北大核心
2000年第2期238-243,共6页
Journal of Computer Research and Development
基金
国家自然科学基金项目!(项目编号69973018)
湖北省自然科学基金项目!(项目编号99J009)
关键词
形态学
凸剖分
子凸集
字形合成
汉字字形
morphology, convex decomposing, sub\|convex\|set, font composition
