System and method for frame rate conversion that utilizes motion estimation and motion compensated temporal interpolation employing embedded video compression
US8718142B2 · kind B2 · utility
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19Claims
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Key dates
| Filing date | Mar 4, 2009 |
| Grant date | May 6, 2014 |
| Priority date | — |
| Expiry date | Oct 2, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/132
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A technique for frame rate conversion that utilizes motion estimation and motion compensated temporal interpolation includes obtaining a first image and a second image, where the first and second images correspond to different instances in time, compressing the second image using multiple motion vectors that result from motion estimation between the first image and the second image to generate a compressed image, and generating an interpolated image using the compressed image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.