Airport Detection Based on Line Segment Detector

摘要：

　　In this paper we propose a new approach for detecting airport on remote sensing images based on Line Segment Detector (LSD).First,LSD is applied on the image to extract straight line segments,and then fragmented line segments generated by LSD are joined to reduce false alarm rate (FAR).As we know that airport regions are more likely to have parallel lines,we accumulate the total length of parallel lines that are close enough,and select the region which has the longest total length of parallel lines as an airport region.This algorithm has been tested on remote sensing images and compared with other methods,the result shows that the approach presented here generates a considerably high detection rate and low false alarm rate in a reasonable time.

关键词： Line segment detector Airport detection Line segment connection

作者: Zuyang Kou Zhenwei Shi Liu Liu

作者单位: School of Astronautics, Beihang University Beijing, P. R. China

会议类型: 国际会议

会议名称: 2012年遥感中的计算机视觉国际会议

会议地点: 厦门

会议语种:英文

页码: 1-6

在线出版日期: 2012-12-16（万方平台首次上网日期，不代表论文的发表时间）