7978 search results - page 245 / 1596 » Representation before computation |
178
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SMI
1999
IEEE
15 years 11 months ago
1999
IEEE
This paper expands the role of the new field of computational topology by surveying methods for incorporating connectedness in shape modeling. Two geometric representations in par...
157
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COMGEO
2000
ACM
15 years 6 months ago
2000
ACM
This paper presents the Hierarchical Walk, or H-Walk algorithm, which maintains the distance between two moving convex bodies by exploiting both motion coherence and hierarchical ...
236
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ICCV
2001
IEEE
16 years 8 months ago
2001
IEEE
Projection matrices from projective spaces ? to ? have long been used in multiple-view geometry to model the perspective projection created by the pin-hole camera. In this work we...
148
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SKG
2006
IEEE
16 years 18 days ago
2006
IEEE
Effective document classification is a long-pursued goal in knowledge management. This paper proposes a novel hybrid approach of semantic representation and statistical measuremen...
135
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ICRA
1998
IEEE
15 years 11 months ago
1998
IEEE
In this paper we present a framework for minimum distance computations that allows efficient solution of minimum distance queries on a variety of surface representations, includin...