System and method for spectral imaging
US11012643B2 · kind B2 · utility
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38Claims
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Key dates
| Filing date | Dec 15, 2016 |
| Grant date | May 18, 2021 |
| Priority date | — |
| Expiry date | Feb 24, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01J2003/2826
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A spectral imaging system comprises: a sequential optical system providing a temporal sequence of output light beams describing the scene; a color imager receiving the output light beams and responsively generating, for each output light beam, an image signal that is spatially resolved into a plurality of color channels. The system can also comprise an image processor that collectively process the image signals to construct a spectral image of the scene.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.