SEA ICE DRIFT MEASUREMENT USING HYBRID ALGORITHM BASED ON SAR IMAGES

Areal matching is done by using phase correlation and feature tracking method. Sea ice drift is measured by using an synthetic aperture radar images. This paper introduce the hybrid algorithm which is the combination of phase correlation and feature tracking method. The areal matching information ar...

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Bibliographic Details
Main Author: Ms. S. Suganya
Other Authors: The Pennsylvania State University CiteSeerX Archives
Format: Text
Language:English
Subjects:
Areal matching
fourier mellin transform
Sea ice
Online Access:http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.673.3472
http://ijarece.org/wp-content/uploads/2015/02/IJARECE-VOL-4-ISSUE-2-371-376.pdf
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Summary:Areal matching is done by using phase correlation and feature tracking method. Sea ice drift is measured by using an synthetic aperture radar images. This paper introduce the hybrid algorithm which is the combination of phase correlation and feature tracking method. The areal matching information are preserved as a frequency domain approach. The image segmentation is required for feature tracking which can be implemented by Otsu’s method and suitable circular median filter is chosen for motion field filtering.

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