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CGF
2010
14 years 11 months ago
2010
We present a new algorithm for efficient rendering of high-quality depth-of-field (DoF) effects. We start with a single rasterized view (reference view) of the scene, and sample t...
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SIGGRAPH
1994
ACM
15 years 3 months ago
1994
ACM
We describe a representation for multiresolution images--images that have different resolutions in different places--and methods for creating such images using painting and compos...
PG
1999
IEEE
15 years 3 months ago
1999
IEEE
Recently, simulation of natural phenomena, such as water, smokes, fire, clouds, have been attempted in computer graphics. Clouds play an important role when generating images of o...
ICIP
2005
IEEE
16 years 1 months ago
2005
IEEE
The last generation of satellites leads to the very high-resolution images which offer a high quality of detailed information about the Earth's surface. However, the exploita...
VIS
2004
IEEE
16 years 25 days ago
2004
IEEE
We present a hardware-accelerated adaptive EWA volume splatting algorithm. EWA splatting combines a Gaussian reconstruction kernel with a low-pass image filter for high image qual...