Application Potential of GF-4 Images for Dynamic Ship Monitoring

被引：31

作者：

Zhang, Zhixin ^{[1
,2
]}

Shao, Yun ^{[1
]}

Tian, Wei ^{[1
]}

Wei, Qiufang ^{[1
,2
]}

Zhang, Yazhou ^{[1
,2
]}

Zhang, Qingjun ^{[3
]}

机构：

[1] Chinese Acad Sci, Inst Remote Sensing & Digital Earth, Beijing 100101, Peoples R China

[2] Univ Chinese Acad Sci, Beijing 100101, Peoples R China

[3] Beijing Inst Spacecraft Syst Engn, Beijing 100081, Peoples R China

来源：

IEEE GEOSCIENCE AND REMOTE SENSING LETTERS | 2017年 / 14卷 / 06期

基金：

中国国家自然科学基金;

关键词：

GF-4; high-frequency observation; ship monitoring; visible/mid-infrared area-array coaperture camera; wide-swath imaging; EXTRACTION; VELOCITY;

D O I：

10.1109/LGRS.2017.2687700

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

The successful launch of the GF-4 satellite has greatly enhanced wide-swath and high-frequency imaging capabilities, both of which are urgently needed in the fields of ship detection and monitoring. In this letter, the applicability of GF-4 satellite data for ship recognition and maritime traffic surveillance was investigated. It is concluded that the movement of ships, the velocity and direction, for instance, can be detected by using either a single GF-4 image that has short time lags between bands, or time-series GF-4 images that have a short interval between their acquisition times, implying that GF-4 satellite images have the potentiality for the monitoring of moving ships.

引用

页码：911 / 915

页数：5

共 15 条

[1]

Charalambous E., 2015, P 3 INT C REM SENS G

[2]

Dial G., 2003, SPACE IMAGING

[3] Moving Vehicle Information Extraction from Single-Pass WorldView-2 Imagery Based on ERGAS-SNS Analysis [J].

Gao, Feng ;

Li, Bo ;

Xu, Qizhi ;

Zhong, Chen .

REMOTE SENSING, 2014, 6 (07) :6500-6523

[4]

Huaiyu L., 2015, AEROSPACE CHINA, V16, P52

[5]

Huaiyu L., 2015, AEROSP CHINA, V16, P14

[6] EXPLOITING SATELLITE FOCAL PLANE GEOMETRY FOR AUTOMATIC EXTRACTION OF TRAFFIC FLOW FROM SINGLE OPTICAL SATELLITE IMAGERY [J].

Krauss, Thomas .

ISPRS TECHNICAL COMMISSION I SYMPOSIUM, 2014, 40-1 :179-187

[7]

Krauss T, 2013, INT ARCH PHOTOGRAMM, V40-1-W3, P241

[8] Automated Vehicle Extraction and Speed Determination From QuickBird Satellite Images [J].

Liu, Wen ;

Yamazaki, Fumio ;

Tuong Thuy Vu .

IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2011, 4 (01) :75-82

[9]

Ma W.P., 2016, SPAC RECOV REM SENS, V37, P26

[10] Estimating the velocity and direction of moving targets using a single optical VHR satellite sensor image [J].

Pesaresi, M. ;

Gutjahr, K. H. ;

Pagot, E. .

INTERNATIONAL JOURNAL OF REMOTE SENSING, 2008, 29 (04) :1221-1228

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