Unsupervised Sparse Unmixing of Atmospheric Trace Gases From Hyperspectral Satellite Data
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DOI: 10.1109/lgrs.2022.3141551
Abstract: In this letter, a new approach for the retrieval of the vertical column concentrations of trace gases from hyperspectral satellite observations is proposed. The main idea is to perform a linear spectral unmixing by estimating… read more here.
Keywords: trace gases; gases hyperspectral; unsupervised sparse; sparse unmixing ... See more keywords