Sea Ice Drift Tracking From Sequential SAR Images Using Accelerated-KAZE Features.

Denis Demchev,Vladimir Volkov,Eduard Kazakov,Pablo F. Alcantarilla,Stein Sandven, Viktoriya Khmeleva

IEEE Transactions on Geoscience and Remote Sensing（2017）

引用 53|浏览27

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摘要

In this paper, we propose a feature-tracking algorithm for sea ice drift retrieval from a pair of sequential satellite synthetic aperture radar (SAR) images. The method is based on feature tracking comprising feature detection, description, and matching steps. The approach exploits the benefits of nonlinear multiscale image representations using accelerated-KAZE (A-KAZE) features, a method that de...

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关键词

Sea ice,Feature extraction,Synthetic aperture radar,Radar tracking,Satellites,Arctic

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