计量学报2011，Vol.32Issue(1)：7-11,5.DOI:10.3969/j.issn.1000-1158.2011.01.02
基于图像尺寸变换的角点检测算法研究
Research on the Corner Detection Algorithm Based on Image Size Transformation
摘要
Abstract
In order to study the eficiency of the comer detection method which is based on image size transformation, a new detection technique named comer detection of image size enlarging transformation is presented, which is based on image size reducing transformation theory. A detailed introduction and experiment verification about the two kinds of detection methods are given. The experiment results show the validity of the methods. On this basis, a comparison about the image comer detection results with these two methods and the original method ( no image size transformation ) is described. According to the results, the detection accuracy is approximately the same. Therefore, it' s not necessary to change the image size in practical comer detection.关键词
计量学/尺寸变换/角点检测/检测精度Key words
Metrology/ Image size transformation/ Corner detection/ Detection accuracy分类
通用工业技术引用本文复制引用
潘慧,汪敏,徐建亮,许爱瑾,戚晓利,许四祥..基于图像尺寸变换的角点检测算法研究[J].计量学报,2011,32(1):7-11,5.基金项目
国家自然科学基金(10702001) （10702001）
安徽省优秀青年科技基金项目(10040606Y23) （10040606Y23）
安徽省教育厅项目(KJ2009A0172) （KJ2009A0172）
