DocumentCode
478748
Title
River Change Detection Based on Remote Sensing Image and Vector
Author
Zhu, Lina ; Zhang, Jianqing ; Pa, Li
Author_Institution
Sch. of Remote Sensing & Inf. Eng., Wuhan Univ.
Volume
1
fYear
2006
fDate
20-24 June 2006
Firstpage
188
Lastpage
191
Abstract
Updating geographical database is an important task which can be realized by change detection. Objects of change detection usually include residential areas, roads, rivers, and so on. Because of different geometrical shapes and physical properties, different objects have different change detection methods. This paper aims at river change detection and introduces a compositive method composed of wall is filter, pattern classifying, region growing, morphology, etc
Keywords
geographic information systems; object detection; remote sensing; visual databases; geographical database; remote sensing image; river change detection; Filters; Image databases; Image edge detection; Morphology; Object detection; Pixel; Remote sensing; Rivers; Roads; Sensor arrays; change detection; classifying; morphology; pattern; region growing; wallis filter;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer and Computational Sciences, 2006. IMSCCS '06. First International Multi-Symposiums on
Conference_Location
Hanzhou, Zhejiang
Print_ISBN
0-7695-2581-4
Type
conf
DOI
10.1109/IMSCCS.2006.121
Filename
4673544
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