698 search results - page 90 / 140 » On rationally supported surfaces |
110
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TVCG
2010
14 years 10 months ago
2010
—In this paper, we introduce a feature-preserving denoising algorithm. It is built on the premise that the underlying surface of a noisy mesh is piecewise smooth, and a sharp fea...
119
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EGH
2010
Springer
14 years 9 months ago
2010
Springer
We modify the Reyes object-space shading approach to address two inefficiencies that result from performing shading calculations at micropolygon grid vertices prior to rasterizati...
102
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CHI
2011
ACM
14 years 3 months ago
2011
ACM
Non-planar screens, such as columns, have been a popular means for displaying information for a long time. In contrast to traditional displays their digital counterparts are mainl...
115
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KES
2005
Springer
15 years 5 months ago
2005
Springer
Abstract. A mobile robot that interacts with its environment needs a machineunderstandable representation of objects and their usages. We present an ontology of objects, with gener...
CHI
2006
ACM
16 years 6 days ago
2006
ACM
This paper explores the relationship between display of feedback (public vs. private) by a computer system and the basis for evaluation (present vs. absent) of that feedback. We e...