Method and apparatus for correcting depth image
US8306323B2 · kind B2 · utility
1Cited by
6References
16Claims
0Family size
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Key dates
| Filing date | Jul 20, 2009 |
| Grant date | Nov 6, 2012 |
| Priority date | — |
| Expiry date | Jun 14, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2013/0081
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An apparatus and method for correcting a depth image of an object based on a table, the table being formed according to color identification information of a target color, and a first measurement error in which a difference between a ground truth depth value of a base color and a measured depth value of the target color is reflected.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.