2231 search results - page 320 / 447 » Hierarchical back-face computation |
150
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PG
2002
IEEE
15 years 11 months ago
2002
IEEE
We present the light field oracle, a novel mathematical concept for the acquisition, processing and representation of light fields. We first compute a hierarchical representati...
177
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RT
2001
Springer
15 years 11 months ago
2001
Springer
Abstract. Photo-realistic rendering algorithms such as Monte Carlo ray tracing sample individual paths to compute images. Noise and aliasing artefacts are usually reduced by supers...
178
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SIGGRAPH
1996
ACM
15 years 10 months ago
1996
ACM
This paper presents a paradigm for automatically generating complete camera specifications for capturing events in virtual 3D environments in real-time. We describe a fully implem...
181
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SIGGRAPH
1993
ACM
15 years 10 months ago
1993
ACM
We describe an adaptive display algorithm for interactive frame rates during visualization of very complex virtual environments. The algorithm relies upon a hierarchical model rep...
162
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GRAPHITE
2007
ACM
15 years 10 months ago
2007
ACM
Point-sampled geometry has gained significant interest due to their simplicity. The lack of connectivity touted as a plus, however, creates difficulties in many operations like ge...