2342 search results - page 251 / 469 » Sublinear geometric algorithms |
174
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COLT
2000
Springer
15 years 11 months ago
2000
Springer
We investigate the computational complexity of the task of detecting dense regions of an unknown distribution from un-labeled samples of this distribution. We introduce a formal l...
177
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VISUALIZATION
1999
IEEE
15 years 10 months ago
1999
IEEE
We describe a framework for time-critical rendering of graphics scenes composed of a large number of objects having complex geometric descriptions. Our technique relies upon a sce...
147
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SIGGRAPH
1997
ACM
15 years 10 months ago
1997
ACM
In this paper, we introduce the progressive simplicial complex (PSC) representation, a new format for storing and transmitting triangulated geometric models. Like the earlier prog...
207
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SIGGRAPH
1996
ACM
15 years 10 months ago
1996
ACM
We present a new method that utilizes path coherence to accelerate walkthroughs of geometrically complex static scenes. As a preprocessing step, our method constructs a BSP-tree t...
178
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AMDO
2006
Springer
15 years 10 months ago
2006
Springer
This paper considers the problem of monocular human body tracking using learned models. We propose to learn the joint probability distribution of appearance and body pose using a m...