System and method for frame rate conversion using multi-resolution temporal interpolation
US8508659B2 · kind B2 · utility
4Cited by
8References
19Claims
0Family size
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Key dates
| Filing date | Aug 26, 2009 |
| Grant date | Aug 13, 2013 |
| Priority date | — |
| Expiry date | Oct 1, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N7/0127
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A system and method for frame rate conversion using multi-resolution temporal interpolation utilizes motion estimation on input images to produce at least one motion vector and temporal interpolation on the input images in at least one spatial resolution that is determined by a characteristic of the at least one motion vector.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.