Camera array correction method
US9100584B1 · kind B1 · utility
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7Claims
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Key dates
| Filing date | May 15, 2014 |
| Grant date | Aug 4, 2015 |
| Priority date | — |
| Expiry date | May 15, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/45
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure illustrates a camera array correction method. The method comprises steps of calculating the gain values between the images captured by cameras with the pre-measured characteristic of each of the cameras. By such correction method, the different cameras in the camera array can capture images of the same brightness values and color values simultaneously. In addition, the huge computation requirement due to the increasing of the cameras can be reduced effectively.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.