发明名称 |
RENDERING CAUSTICS IN COMPUTER GRAPHICS WITH PHOTON MAPPING BY RELAXATION |
摘要 |
<p>The invention relates to a method of rendering caustics in a computer graphics scene. The method comprises obtaining a photon map of said scene, redistributing photons from said photon map into an arrangement with a blue noise spectral signature by performing a relaxation step in respect of each of a number of photons, determining a constraining vector for each of a number of photons and rendering said scene using results from the redistributing photons and / or from determining a constraining vector.</p> |
申请公布号 |
WO2010094713(A1) |
申请公布日期 |
2010.08.26 |
申请号 |
WO2010EP51998 |
申请日期 |
2010.02.17 |
申请人 |
UWS VENTURES LTD.;JONES, MARK;SPENCER, BEN |
发明人 |
JONES, MARK;SPENCER, BEN |
分类号 |
G06T15/06;G06T15/50 |
主分类号 |
G06T15/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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