2231 search results - page 339 / 447 » Hierarchical back-face computation |
161
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MM
2010
ACM
15 years 6 months ago
2010
ACM
This paper presents a method to render artistic paper-cut of human portraits. Rendering paper-cut images from photographs can be considered as an inhomogeneous image binarization ...
200
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CGF
2010
15 years 6 months ago
2010
We present a novel technique for the efficient boundary evaluation of sweep operations applied to objects in polygonal boundary representation. These sweep operations include Mink...
133
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CGF
2008
15 years 6 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 ...
148
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
One major open problem in network coding is to characterize the capacity region of a general multi-source multi-demand network. There are some existing computational tools for boun...
283
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POPL
2009
ACM
16 years 7 months ago
2009
ACM
We study modular, automatic code generation from hierarchical block diagrams with synchronous semantics. Such diagrams are the fundamental model behind widespread tools in the emb...