黑白图像的矢量化

通过向Ｉｎｔｅｒｎｅｔ网页中加入质量高、制作精美的动画，可以增加网页的生动性，提高其表现力。Ｉｎｔｅｒｎｅｔ上的一些应用，如远程教学等，也需要通过大量的动画来提高质量，增强效果，而用以往的动画制作系统所制作的动画的数据量往往很大，经Ｉｂｎｔｅｒｎｅｔ传送所需时间之长令人难以忍受，新的动画制作系统多使用矢量菜进行动画制作，为使动画制作更加方便，提高制作效率，希望能通过某种手段自动完成图像矢量化，针对

Method of Vectorizing the Monochrome Image

We can make our web pages more vivid and representational by adding high quality animations into them. Some applications in the Internet, such as teleteaching, also need more animations to make them competitive. But the animations made with the old animation systems usually contain so much data that no one could stand the long time spent in transmitting them in the Internet. So most new animation systems today use vector images. In order to have animations more easy to make and get higher efficiency, we present a method of vectorizing the monochrome image automatically and explore its algorithm.