摘要
对二值图像的放大,本文提出模板匹配补偿平滑算法。该算法预先制作模板,然后在直接放大的过程中,对检测它的凸点邻域予以匹配,匹配成功则插入对应的模板,同时模板的制作仅与放大倍数和检测邻域的大小有关,与要放大的源图像无关,因而算法具有较高的效率。
In this paper, a smooth magnifying algorithm based on pattern matching for binary images is presented, which produces the patterns in advance and then matches the adjacent field of the chosen convex while the image is being amplified directly. Matching successfully leads to insert the corresponding pattern. At the same time,. producing patterns merely relys on zoom scale and the scope of checked convex adjacent field and is independent of the original image. Therefore. this method is of high efficiency.
出处
《小型微型计算机系统》
CSCD
北大核心
1992年第9期48-52,共5页
Journal of Chinese Computer Systems
关键词
二值图像
平滑放大
模板匹配
算法
Binary images, smooth amplification. pattern Recognition, convex dots
