Method and apparatus for rendering
US9013495B2 · kind B2 · utility
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9Claims
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Key dates
| Filing date | Apr 14, 2008 |
| Grant date | Apr 21, 2015 |
| Priority date | — |
| Expiry date | Feb 8, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T15/405
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A rendering apparatus and method are provided. The rendering method includes: reading a block, corresponding to a fragment, from among compressed blocks stored in a depth buffer, by considering frequency information corresponding to the fragment and prepared in advance; and performing a depth test for the fragment by considering the restored block.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.