Multi-view video coding/decoding method and apparatus
US9143796B2 · kind B2 · utility
5Cited by
1References
10Claims
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Key dates
| Filing date | Dec 8, 2009 |
| Grant date | Sep 22, 2015 |
| Priority date | — |
| Expiry date | Dec 1, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/597
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Provided is a multi-view video coding/decoding method and apparatus which uses coded and decoded multi-view videos to code and decode depth information videos corresponding to the multi-view videos. The multi-view video coding method includes: controlling the scales of first and second depth information videos corresponding to a multi-view video such that the scales are equalized; and coding the second depth information video, of which the scale is controlled, by referring to the first depth information video of which the scale is controlled.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.