What is one of the efficient techniques to identify end members?
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One of the most effective ways for identifying end members is hyperspectral image processing.
Explanation:
- In mineralogy, an endmember is a mineral that is at the very end of a mineral series in terms of chemical composition purity. Minerals are frequently defined as solid solutions with changing chemical element compositions, rather than as entities having a precise chemical formula. A group or series of minerals may contain two or more endmembers.
- Spectral unmixing is the computation of the fractional contribution of elementary spectra, known as endmembers because they form the vertices of a convex polytope that covers most of the image data points in three-dimensional space in hyperspectral image processing.
- Target identification, thematic map construction, and unsupervised segmentation can all benefit from spectral unmixing.
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