23 search results - page 3 / 5 » Soft Shadow Maps for Linear Lights |
CGF
2007
13 years 6 months ago
2007
Recently, several real-time soft shadow algorithms have been introduced which all compute a single shadow map and use its texels to obtain a discrete scene representation. The res...
CGF
2007
13 years 6 months ago
2007
The recent soft shadow mapping technique [GBP06] allows the rendering in real-time of convincing soft shadows on complex and dynamic scenes using a single shadow map. While attrac...
PG
2007
IEEE
14 years 13 days ago
2007
IEEE
A fundamental challenge for existing shadow map based algorithms is dealing with partially illuminated surfaces. A conventional shadow map built with a pinhole camera only determi...
GRAPHICSINTERFACE
2008
13 years 7 months ago
2008
Recently, several soft shadow mapping algorithms have been introduced which extract micro-occluders from a shadow map and backproject them on the light source to approximately det...
GRAPHICSINTERFACE
2008
13 years 7 months ago
2008
Shadow maps are commonly used in real-time rendering, but they cannot be filtered linearly like standard color, resulting in severe aliasing. Variance shadow maps resolve this pro...