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Rough Transform Technique for Extracting Lead Features from Sea Ice Imagery.

机译:用于提取海冰图像中铅特征的粗糙变换技术。

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摘要

Infrared imagery from polar-orbiting satellites provides a synoptic and long-term view of lead patterns in Arctic pack ice: The large quantity of satellite data in image form suggests the use of automated methods for compiling lead statistics from imagery. A Hough transform technique for the semi-automated extraction of lead orientation and spacing is described and first results are presented. Keywords: Digital imagery remote sensing, Climatology. (AW)

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