Coherent motion estimation for stereoscopic video
US10200666B2 · kind B2 · utility
0Cited by
7References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 11, 2016 |
| Grant date | Feb 5, 2019 |
| Priority date | — |
| Expiry date | Nov 6, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2013/0085
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Methods and systems for enhancing motion estimation are disclosed for stereoscopic video sequences. The motion vector parameters and disparity values for consecutive frames may be calculated to estimate motion in a coherent manner between two channels, such as a left channel and a right channel in stereoscopic images. Occlusion handling is also applied to improve the estimation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.