A single metasurface snapshot encoding both HDR and hyperspectral data is demonstrated, with simulations showing higher reconstruction accuracy than prior snapshot hyperspectral methods.
Snapshot Hyperspectral Imaging Comparison First, we want to analyze how the proposed optical modality compares with previous snapshot hyperspectral imaging hard- ware
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MetaH2: A Snapshot Metasurface HDR Hyperspectral Camera
A single metasurface snapshot encoding both HDR and hyperspectral data is demonstrated, with simulations showing higher reconstruction accuracy than prior snapshot hyperspectral methods.