Identifying permafrost slope disturbance using multi-temporal optical satellite images and change detection techniques

2013 ◽  
Vol 88 ◽  
pp. 37-49 ◽  
Author(s):  
Ashley C.A. Rudy ◽  
Scott F. Lamoureux ◽  
Paul Treitz ◽  
Adam Collingwood
Keyword(s):  
Change Detection ◽  
Satellite Images ◽  
Detection Techniques ◽  
Multi Temporal ◽  
Optical Satellite Images

scholarly journals Monitoring of south Iraq marshes using classification and change detection techniques

2019 ◽  
Vol 15 (33) ◽  
pp. 78-86
Author(s):  
Israa Jameel Muhsin
Keyword(s):  
Change Detection ◽  
Satellite Images ◽  
Matched Filter ◽  
Region Of Interest ◽  
Remote Sensing Data ◽  
Detection Techniques ◽  
South Iraq ◽  
Monitoring Process ◽  
Multi Temporal ◽  
South Of Iraq

Digital change detection is the process that helps in determining the changes associated with land use and land cover properties with reference to geo-registered multi temporal remote sensing data. In this research change detection techniques have been employed to detect the changes in marshes in south of Iraq for two period the first one from 1973 to 1984 and the other from 1973 to 2014 three satellite images had been captured by land sat in different period. Preprocessing such as geo-registered, rectification and mosaic process have been done to prepare the satellite images for monitoring process. supervised classification techniques such maximum likelihood classification has been used to classify the studied area, change detection after classification have been implemented between the new classes of adopted images, and finally change detection using matched filter was applied on the region of interest for each class.

A Novel Change Detection Method for Unregistered Optical Satellite Images

2012 ◽  
Vol E95.B (5) ◽  
pp. 1890-1893
Author(s):  
Wang LUO ◽  
Hongliang LI ◽  
Guanghui LIU ◽  
Guan GUI
Keyword(s):  
Change Detection ◽  
Satellite Images ◽  
Detection Method ◽  
Optical Satellite Images

scholarly journals Multi-temporal Satellite Images Change Detection Algorithm Based on NSCT

2011 ◽  
Vol 24 ◽  
pp. 252-256 ◽  
Author(s):  
Wei Cui ◽  
Zhenhong Jia ◽  
Xizhong Qin ◽  
Jie Yang ◽  
Yingjie Hu
Keyword(s):  
Change Detection ◽  
Satellite Images ◽  
Detection Algorithm ◽  
Multi Temporal
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