723 search results - page 115 / 145 » Interactive Volume Rendering based on a |
HAPTICS
2007
IEEE
15 years 3 months ago
2007
IEEE
This work focuses on the relative importance of skin stretch imposed on the fingerpad on the perception of friction. Perceptual data is presented from two separate tests. The fi...
GRAPHITE
2006
ACM
15 years 3 months ago
2006
ACM
In this paper we introduce a novel real-time rendering technique for camera deformations that can be applied to lens distortions and non-realistic projections. Our technique is ba...
SI3D
2006
ACM
15 years 3 months ago
2006
ACM
The ability to represent non-height-field mesostructure details is of great importance for rendering complex surface patterns, such as weave and multilayer structures. Currently,...
102
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SI3D
2005
ACM
15 years 3 months ago
2005
ACM
We present a simple yet effective snapping technique for constraining the motion of the cursor of an input device to the surface of 3D models whose geometry is arbitrarily deforme...
111
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SIGGRAPH
1994
ACM
15 years 1 months ago
1994
ACM
The fast identification of shadow regions due to area light sources is necessary for realistic rendering and for discontinuity meshing for global illumination. A new shadow-determ...