Plenoptic camera comprising a light emitting device
US9691149B2 · kind B2 · utility
2Cited by
1References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 27, 2015 |
| Grant date | Jun 27, 2017 |
| Priority date | — |
| Expiry date | Nov 27, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/60
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A plenoptic camera comprising a camera lens, a lenslet array comprising a plurality of microlenses and a photosensor array. In order to determine reference pixels of sub-images, the camera lens comprises a light emitting device arranged in the aperture stop plane of the camera lens, the light emitting device lighting the photosensor array.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.