Papers › EarthMapper: A Tool Box for the Semantic Segmentation of Remote Sensing Imagery

EarthMapper: A Tool Box for the Semantic Segmentation of Remote Sensing Imagery

1 Apr 2018arXiv:1804.00292archive 2025-07-28

Ronald Kemker, Utsav B. Gewali, Christopher Kanan

Deep learning continues to push state-of-the-art performance for the semantic segmentation of color (i.e., RGB) imagery; however, the lack of annotated data for many remote sensing sensors (i.e. hyperspectral imagery (HSI)) prevents researchers from taking advantage of this recent success. Since generating sensor specific datasets is time intensive and cost prohibitive, remote sensing researchers have embraced deep unsupervised feature extraction. Although these methods have pushed state-of-the-art performance on current HSI benchmarks, many of these tools are not readily accessible to many researchers. In this letter, we introduce a software pipeline, which we call EarthMapper, for the semantic segmentation of non-RGB remote sensing imagery. It includes self-taught spatial-spectral feature extraction, various standard and deep learning classifiers, and undirected graphical models for post-processing. We evaluated EarthMapper on the Indian Pines and Pavia University datasets and have released this code for public use.

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Deep LearningSegmentationSegmentation Of Remote Sensing ImagerySemantic SegmentationThe Semantic Segmentation Of Remote Sensing Imagery

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