Passive and active stereo vision 3D sensors with variable focal length lenses
US10554881B2 · kind B2 · utility
6Cited by
35References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 6, 2016 |
| Grant date | Feb 4, 2020 |
| Priority date | — |
| Expiry date | Feb 24, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B5/021
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A stereoscopic 3D imaging system includes multiple imaging sensors with adjustable optics. The adjustable optics are variable to alter the FOV of each of the multiple imaging sensors to improve angular resolution of the imaging system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.