Semi-supervised classification of terrain features in polarimetric SAR images using H/A/α and the general four-component scattering power decompositions
Pacific Grove, CA(2014)
摘要
In an effort to enhance image classification of terrain features in fully polarimetric SAR images, this paper explores the utility of combining the results of two state-of-the-art decompositions along with a semi-supervised classification algorithm to classify each pixel in an image. Each pixel is labeled either with a pre-determined classification label, or labeled as unknown.
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关键词
feature extraction,geophysical image processing,image classification,image enhancement,radar imaging,radar polarimetry,synthetic aperture radar,terrain mapping,general four-component scattering power decomposition,image enhancement,pixel classifcation,polarimetric SAR image,terrain feature semisupervised image classification
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