This paper presents a new approach to detect airplanes in panchromatic remote-sensing images. A circle-frequency filter(CF- filter) is given to locate airplane centers from the background. The filter extracts candidate points of airplane centers first. Then through a simple clustering method, airplane centers can be located. 8 panchromatic images of 1.0m~4.0m resolution, including 65 airplanes, are tested with this approach. 59 airplanes are detected and 5 times are false alarmed.
Airplane detection in remote sensing image with a circle-frequency filter
International Conference on Space Information Technology ; 2005 ; Wuhan,China
Proc. SPIE ; 5985
19.11.2005
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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