Snapshot hyperspectral imaging with high spatial resolution based on transformers.
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DOI: 10.1364/oe.563614
Abstract: Snapshot spectral imaging based on spectral response encoding has become a research focus due to its miniaturization and simple optical layout. Nevertheless, the limited pixel density of image sensors has become a technical bottleneck restricting… read more here.
Keywords: resolution; snapshot hyperspectral; based transformers; spectral cube ... See more keywords