干旱区生态环境知识资源中心(Arid): Cloud Automatic Detection in High-resolution Satellite Images Based on Morphological Features

Arid

DOI	10.1117/12.2557221
	Cloud Automatic Detection in High-resolution Satellite Images Based on Morphological Features
	Xiang, Liu; Ping, Shen Jun; Huang Yajun
通讯作者	Xiang, L (corresponding author), Beijing PIESAT Informat Technol Co Ltd, Beijing 100195, Peoples R China.
会议名称	11th International Conference on Graphics and Image Processing (ICGIP)
会议日期	OCT 12-14, 2019
会议地点	Zhejiang Gongshang Univ, Hangzhou, PEOPLES R CHINA
英文摘要	Cloud cover is one of the main factors affecting the quality of remote sensing images, and cloud detection is the first problem to be solved in remote sensing data production. Therefore, cloud judgment becomes one of the primary tasks and key technologies of remote sensing image processing. The main detection objects include thin cloud, thick cloud and cloud shadow. The main interference factors include snow, gobi, desert, reflective buildings and other highlights. Firstly, the high reflectance characteristics of clouds are used to analyze the distribution of near-infrared and red bands in multispectral remote sensing images to realize preliminary cloud detection. And then using the detected suspected cloud region, different morphological features to distinguish the cloud from other highlight features, and the higher cloud detection accuracy in high-resolution satellite images is achieved.
英文关键词	Morphological Features Cloud Automatic Detection Satellite Images Fractal Geometry
来源出版物	ELEVENTH INTERNATIONAL CONFERENCE ON GRAPHICS AND IMAGE PROCESSING (ICGIP 2019)
ISSN	0277-786X
EISSN	1996-756X
出版年	2020
卷号	11373
ISBN	978-1-5106-3524-1
出版者	SPIE-INT SOC OPTICAL ENGINEERING
类型	Proceedings Paper
语种	英语
收录类别	CPCI-S
WOS记录号	WOS:000534529600021
WOS类目	Computer Science, Theory & Methods ; Optics ; Imaging Science & Photographic Technology
WOS研究方向	Computer Science ; Optics ; Imaging Science & Photographic Technology
资源类型	会议论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/337012
作者单位	[Xiang, Liu; Ping, Shen Jun; Huang Yajun] Beijing PIESAT Informat Technol Co Ltd, Beijing 100195, Peoples R China
推荐引用方式 GB/T 7714	Xiang, Liu,Ping, Shen Jun,Huang Yajun. Cloud Automatic Detection in High-resolution Satellite Images Based on Morphological Features[C]:SPIE-INT SOC OPTICAL ENGINEERING,2020.