360 search results - page 36 / 72 » ccs 2008 |
100
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CGF
2008
15 years 4 months ago
2008
This paper presents a new, scalable, single pass algorithm for computing subsurface scattering using the diffusion approximation. Instead of pre-computing a globally conservative ...
139
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CGF
2008
15 years 4 months ago
2008
The viewfinder of a digital camera has traditionally been used for one purpose: to display to the user a preview of what is seen through the camera's lens. High quality camer...
139
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CGF
2008
15 years 4 months ago
2008
Depth and visual hulls are useful for quick reconstruction and rendering of a 3D object based on a number of reference views. However, for many scenes, especially multi-object, th...
118
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CGF
2008
15 years 4 months ago
2008
We present a technique for steganography in polygonal meshes. Our method hides a message in the indexed representation of a mesh by permuting the order in which faces and vertices...
148
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CGF
2008
15 years 4 months ago
2008
We present a method to populate very large terrains with very detailed features such as roads, rivers, lakes and fields. These features can be interactively edited, and the landsc...