67 search results - page 8 / 14 » Efficient image-based methods for rendering soft shadows |
WSCG
2004
14 years 11 months ago
2004
Image-based CSG rendering algorithms for standard graphics hardware rely on multipass rendering that includes reading and writing large amounts of pixel data from and to the frame...
EUROGRAPHICS
2010
Eurographics
14 years 11 months ago
2010
Eurographics
We present a new method suitable for general purpose graphics processing units to render self-shadows on dynamic height fields under dynamic light environments in real-time. Visib...
CGF
2010
14 years 10 months ago
2010
In this paper, we present a novel technique which simulates directional light scattering for more realistic interactive visualization of volume data. Our method extends the recent...
CVPR
2001
IEEE
15 years 12 months ago
2001
IEEE
In this paper, we present an efficient method to synthesize large-scale scenes, such as broad city landscapes. To date, model based approaches have mainly been adopted for this pu...
CGF
2010
14 years 10 months ago
2010
Ambient occlusion has proven to be a useful tool for producing realistic images, both in offline rendering and interactive applications. In production rendering, ambient occlusion...