Imaging device and a method for producing a three-dimensional image of an object
US10237534B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 7, 2014 |
| Grant date | Mar 19, 2019 |
| Priority date | — |
| Expiry date | Apr 23, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N13/254
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An imaging device includes an image sensor circuit including a pixel element. The pixel element is configured to receive during a first receiving time interval electromagnetic waves having a first wavelength, and to receive during a subsequent second receiving time interval electromagnetic waves having a second wavelength. The imaging device includes an image processing circuit configured to produce a color image of the object based on a first pixel image data and a second pixel image data. The first pixel image data is based on the electromagnetic waves having the first wavelength received by the pixel element during the first receiving time interval. The second pixel image data is based on the electromagnetic waves having the second wavelength received by the pixel element during the second receiving time interval.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.