Image depth recovering method and stereo image fetching device thereof
US9661310B2 · kind B2 · utility
87Cited by
6References
10Claims
0Family size
Assignee
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Key dates
| Filing date | Nov 28, 2011 |
| Grant date | May 23, 2017 |
| Priority date | — |
| Expiry date | Jan 21, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N13/243
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
By utilizing at least one pair of cameras having a user-configurable displacement, it will be more precise to determine a depth map of a resulting 3D image and smoothening the 3D image, without the expense of using expensive depth cameras.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.