摘要
本文将数字图像卡通化分为4个步骤:第一步使用mean shift均值漂移进行彩色图像分割,得到色彩平滑区域明显的图像;第二步使用Canny算子提取边界特征,使用Canny算子得到清晰完整的边界特征;第三步将前两步得到的图像进行合成;第四步使用线性变换进行对比度调整,获得颜色鲜明的图像。实验结果比较理想,但是过程耗时比较长,不具有实时性。
This paper divides digital image cartoon into four steps:the first step uses mean In the second step,Canny operator is used to extract boundary features,and Canny operator is used to obtain clear and complete boundary features;the third step is to synthesize the images obtained in the first two steps;and the fourth step is to use linear transformation to adjust the contrast to obtain bright color images.The experimental results are ideal,but the process is time-consuming and not real-time.
作者
刘侠
Liu Xia(Jiangxi University of Software Professional Technology,Nanchang Jiangxi 330041,China)
出处
《信息与电脑》
2020年第20期54-57,共4页
Information & Computer
