Learning from high quality depth measurements
US9470778B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 29, 2011 |
| Grant date | Oct 18, 2016 |
| Priority date | — |
| Expiry date | Aug 8, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N17/002
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A depth camera computing device is provided, including a depth camera and a data-holding subsystem holding instructions executable by a logic subsystem. The instructions are configured to receive a raw image from the depth camera, convert the raw image into a processed image according to a weighting function, and output the processed image. The weighing function is configured to vary test light intensity information generated by the depth camera from a native image collected by the depth camera from a calibration scene toward calibration light intensity information of a reference image collected by a high-precision test source from the calibration scene.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.