%0 Journal Article
%T 利用多尺度弦角尖锐度累积的自适应角点检测算子<br>An Adaptive Threshold Corner Detector Based on Multi-scale Chord-Angle Sharpness Accumulation
%A 邢远秀
%A 章登义
%A 赵俭辉&lt
%A br&gt
%A XING Yuanxiu
%A ZHANG Dengyi
%A ZHAO Jianhui
%J 武汉大学学报·信息科学版
%D 2015
%R 10.13203/j.whugis20130095
%K 角点检测
%K 噪声图像
%K 弦角尖锐度累积
%K 自适应阈值
%K &lt
%K br&gt
%K change detection
%K object-based imagery analysis
%K imagery segmentation
%K scale related ob-ject
%K multi-scale geometric feature vector
%U http://ch.whu.edu.cn/CN/abstract/abstract3255.shtml