毛衣空花图案识别与转换系统的设计与实现

Design and Realization of the Recognizing and Converting System of the Sweater Hollowed-out Patterns

使用Visual FoxPro数据库管理系统管理数据,用ADO控件连接数据库,用Visual Basic编写程序代码,完成了毛衣空花图案的识别与转换系统。该系统包括五个功能模块:图片导入模块用于将要转换的花样图片从磁盘文件中导入系统;花样图案数字化模块用于把图案中的每个编织符号转化成一定大小点阵数据,并存放到数据文件中;图案模板的管理模块用于为每种编织符号设计一个标准的模板数据,并把数据存放到数据文件中;花样图案的识别模块用于对花样图案中的每一个编织符号进行识别,并将识别结果存放到数据文件中;花样数据的转换模块,将花样数据转换成毛衣编织机的数据格式,并将转换结果存放到数据文件中。为毛衣编织爱好者报提供了一个操作简单、方便实用的方法。

The recognizing and converting system of the sweater Hollowed--out patterns, is designed and realized by Visual Basic,using Visual FoxPro database management system to manage data,and the ADO control objects to connect to the database. There are five functional modules in the system. Image inputting module is used to input the pattern into the system from a disk file; pattern digitizing module is used to convert each weave symbol in the pattern into a certain size lattice data and store it in a database file; pattern template managing module is used to design a standard template data for each weave symbol and store it in a database file; pattern recognizing module is used to identify each knitting symbol in the pattern and store the recognition results in a database file; pattern data converting module is used to convert the data into sweater knitting machine data and store the result into a database file. It provided a simple,con- venient and practical tool for the sweater knitting enthusiasts.