1787 search results - page 198 / 358 » Approximation Techniques for Spatial Data |
164
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SI3D
2006
ACM
15 years 11 months ago
2006
ACM
We present an interactive algorithm to compute discretized 3D Euclidean distance fields. Given a set of piecewise linear geometric primitives, our algorithm computes the distance...
144
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ISLPED
1997
ACM
15 years 9 months ago
1997
ACM
In this paper we present a methodology and techniques for generating cycle-accurate macro-models for RTlevel power analysis. The proposed macro-model predicts not only...
272
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CIMAGING
2009
15 years 6 months ago
2009
Space-varying convolution often arises in the modeling or restoration of images captured by optical imaging systems. For example, in applications such as microscopy or photography...
177
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CGF
2004
15 years 5 months ago
2004
This paper presents a hybrid method for creating three-dimensional shapes by sketching silhouette curves. Given a silhouette curve, we approximate its medial axis as a set of line...
169
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TVCG
1998
15 years 5 months ago
1998
—This paper describes three new results for volume rendering algorithms utilizing splatting. First, an antialiasing extension to the basic splatting algorithm is introduced that ...