Parallel processing image data having top-left dependent pixels
US9547880B2 · kind B2 · utility
2Cited by
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26Claims
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Key dates
| Filing date | Apr 9, 2012 |
| Grant date | Jan 17, 2017 |
| Priority date | — |
| Expiry date | Jul 31, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2200/28
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Methods and systems may include logic to identify a plurality of blocks in image data having one or more top-left dependent pixels, and select the plurality of blocks in a wavefront order for processing. In addition, the logic may process a plurality of pixels in each block in the wavefront order. The system may also include a display device to output a result associated with processing the plurality of pixels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.