摘要
介绍了一种航拍影像因云覆盖导致的绝对漏洞检测方法。以存在大面积云覆盖的大飞机航拍影像图为例,通过利用像片重叠度辅助检测及分析航摄的绝对漏洞,试验结果精确到影像的具体像素位置以及像素个数。
One absolute vulnerability detection method for aerial images caused by cloud mask is introduced.Taking aerial images with extensive cloud mask for example,absolute vulnerability in aerial photography can be detected and analyzed by using image overlap.The detection results can be accurate to the specific pixel location and pixel numbers.
作者
赖晓铭
LAI Xiaoming(Fujian Provincial Quality Supervision and Inspection Station for Surveying and Mapping Products,Fuzhou 350001,China)
出处
《江西测绘》
2019年第2期26-30,共5页
JIANGXI CEHUI
关键词
航拍影像
云覆盖
绝对漏洞检测
像片重叠度
Aerial Images
Cloud Mask
Absolute Vulnerability Detection
Image Overlap
