Toward Weak Signal Analysis in Hyperspectral Data: An Efficient Unmixing Perspective
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DOI: 10.1109/tgrs.2022.3192863
Abstract: Many unmixing methods hold the assumption that endmembers correspond to major land covers, but not true for some unmixing tasks where observed minor object signals corresponding to some special types of endmembers are relatively weak.… read more here.
Keywords: signal analysis; hyperspectral data; weak signal; toward weak ... See more keywords