Reference-Free Measurement of the Classification Reliability of Vector-Based Land Cover Mapping

IEEE Geoscience and Remote Sensing Letters(2019)

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摘要
We propose a reference-free method for identifying potential classification errors and quantitatively evaluating the reliability of vector-based land cover data. First, by integrating the results of multiple-resolution segmentation on a data-driven scale, land cover data are divided into segments with increased homogeneity for feature extraction. Then, the image features of each land class are ext...
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关键词
Reliability,Feature extraction,Image segmentation,Remote sensing,Principal component analysis,Indexes,Uncertainty
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