一种基于TrueType字库格式的女书轮廓提取方法  

An Approach for Extracting Contour of NüShu Based on TrueType Font Format

作　　者：严红娟[1] 

机构地区：[1]中南民族大学计算机科学学院,武汉430074

出　　处：《计算机与数字工程》2011年第11期44-46,67,共4页Computer & Digital Engineering

摘　　要：TrueType字库是Windows操作系统的通用轮廓字体文件,女书字形轮廓的提取对建立女书TrueType轮廓字库具有重要的意义。该文介绍了一种按照TrueType字库格式提取女书字形轮廓的算法,主要包括女书预处理、轮廓提取、轮廓数据有序化跟踪、轮廓特征点提取等主要步骤。实验结果表明:该算法效果良好,提取的字形轮廓能写入女书Tru-eType字库中,为下一步自动生成TrueType字模打下了基础。TrueType font is a popular outline font file of Windows operator system,contour extraction of NüShu has great significance for building outline font of NüShu.This paper introduces an algorithm to extract NüShu characters contour in accordance with TrueType font format,which includes preprocessing,contour extraction,acquiring NüShu characters outline data,extracting the characteristic point from outline data.Experiment result is given to show the performance of the algorithm,the outline data can be written in TrueType font of NüShu,and it lays a foundation for generating TrueType font automatically.

关 键 词：女书 TRUETYPE字库 字形轮廓 特征点提取 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]