1802 search results - page 208 / 361 » Geometry Textures and Applications |
143
Voted
JMIV
2011
14 years 7 months ago
2011
When the Discrete Fourier Transform of an image is computed, the image is implicitly assumed to be periodic. Since there is no reason for opposite borders to be alike, the “peri...
100
Voted
RT
2004
Springer
15 years 6 months ago
2004
Springer
Despite recent advances in finding efficient LOD-representations for gigantic 3D objects, rendering of complex, gigabyte-sized models and environments is still a challenging tas...
107
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SI3D
2003
ACM
15 years 5 months ago
2003
ACM
We present a tool for the user-controlled creation of multiresolution meshes. Several automatic mesh reduction methods of high quality have been presented in the past, but most of...
119
Voted
SMA
2003
ACM
15 years 5 months ago
2003
ACM
3D scanners developed over the past several decades have facilitated the reconstruction of complicated engineering parts. Typically the boundary representation of a part is recons...
106
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SIGGRAPH
2000
ACM
15 years 5 months ago
2000
ACM
This paper studies the problem of plenoptic sampling in imagebased rendering (IBR). From a spectral analysis of light field signals and using the sampling theorem, we mathematica...