2756 search results - page 389 / 552 » A New Anti-Aliasing Algorithm for Computer Graphics Images |
138
Voted
DCC
2001
IEEE
16 years 3 months ago
2001
IEEE
We describe several cryptographic schemes in quadratic function fields of odd characteristic. In both the real and the imaginary representation of such a field, we present a Diffi...
146
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SI3D
2009
ACM
15 years 10 months ago
2009
ACM
Given a data layout of a large walkthrough scene, we present a novel and simple spatial hierarchy on the disk-pages of the layout that has notable advantages over a conventional s...
110
Voted
RT
2000
Springer
15 years 7 months ago
2000
Springer
We present the concept of hierarchical instantiation for radiosity. This new method enables an efficient, yet accurate determination of the illumination in very large scenes, wher...
117
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VISSYM
2003
15 years 5 months ago
2003
We present three enhancements to accelerate the extraction of separatrices of three-dimensional vector fields, using intelligently selected “sample” streamlines. These enhanc...
140
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CGF
2008
15 years 4 months ago
2008
We present a new method for rapidly computing shadows from semi-transparent objects like hair. Our deep opacity maps method extends the concept of opacity shadow maps by using a d...