This systematic review provides an updated overview of the approaches used, analyzing the papers that were published in 2022, 2021, and 2020.
May 22, 2023 · The key criterion is that the results of the spectral unmixing were spatially validated. The Web of Science and Scopus databases were searched, ...
Among the extensive literature on the spectral unmixing, nineteen reviews were identified, and each highlighted the many shortcomings of spatial validation.
Oct 15, 2022 · The most widely used methodology is spectral unmixing which, after identifying the spectra of the mixed-pixel constituents, determines their fractional ...
Title: Spatial Validation of Spectral Unmixing Results: A Case Study of Venice City. ; Language: English ; Authors: Cavalli, Rosa Maria1 (AUTHOR) rosa.maria.
Missing: Systematic Review.
Combining spatial information with its spectral counterpart can lead to improvements in the unmixing results.
Missing: Systematic | Show results with:Systematic
The pixels of remote images often contain more than one distinct material (mixed pixels), and so their spectra are characterized by a mixture of spectral ...
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Jul 1, 2022 · This study proposes a method to calculate the main mineral abundances in lunar regolith based on reflectance spectra by utilizing Fisher transformation
In this paper, we provide a comprehensive review of state-of-the-art techniques used to incorporate spatial information in image classification and spectral ...
Oct 23, 2017 · Our newly developed method naturally integrates the spatial and the spectral information to retain the most relevant endmember candidates. Our ...