摘要
多数刺绣图案的基本组成图元是由线段和圆弧组成。针对它的录入问题,本文提出了一种从BMP图像格式到DXF图形格式转换的实现算法。首先通过扫描仪输入刺绣图案图像;然后利用图像处理和多项式拟和算法来实现图像到图形的矢量化;最后形成DXF文件格式。实验结果表明:该算法可有效地提高输图效率。
Because emboidery images are consist of lines ＆ circular arcs mostly ,a novel method for embroidery image input which can convert BMP image format to DXF graphics format automatically is presented . Firstly, the embroidery image is captured by scanner ; Secondly, the image will be converted to a graphics by means of image processing and multinomial fitting algorithm ;Finally the special graphics file will be created to be DXF graphics format. Test results using this method showed that the algorithm achieved a good quality in the application and improved the efficiency of inputs greatly.
出处
《微计算机信息》
北大核心
2006年第05X期200-201,42,共3页
Control & Automation
关键词
刺绣图案
矢量化
图像处理
多项式拟和
Embroidery image
Vectorization
Image processing
Multinomial fitting
