Abstract: Waveform decomposition is needed as a first step in the extraction of various types of geometric and spectral information from hyperspectral full-waveform light detection and ranging (LiDAR) ...
Abstract: In this work, a hybrid 3-D spectral-element spectral-integral (SESI) method is developed by combining the spectral element method (SEM) and spectral integral method (SIM) for the fast ...
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