数字图像边缘检测的手绘线条提取

Extracting hand-drawn lines based on digital image edge detection

利用几种常用的数字图像边缘检测算法进行试验。从设计艺术的角度,对几种算法表现图像艺术效果的优缺点进行讨论,提出艺术设计者使用计算机编程技术来实现独具特色的艺术设计风格的新方法。

Use several simple and common algorithms of digital image edge detection and do experiments. From the perspectives of design art,discuss the advantages and disadvantages of these algorithms in expressing art effects and propose a new idea for the art designers to use computer programming technology to realize the unique new method of art and design style.