17688 search results - page 280 / 3538 » Data Set Balancing |
171
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ICCV
2001
IEEE
16 years 8 months ago
2001
IEEE
A methodfor upgrading a projective reconstruction to metric is presented. The reconstruction is first transformed by considering cheirality so that the convex hull of the set of c...
159
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ICIP
2000
IEEE
16 years 8 months ago
2000
IEEE
This paper presents a new approach to the tracking of regions in an image sequence. Unlike most other methods, the proposed approach can handle topology changes, i.e., regions may...
173
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ISBI
2004
IEEE
16 years 7 months ago
2004
IEEE
In this paper, we propose a novel variational framework for the reconstruction of dynamic objects from sparse and noisy tomographic data. Using an object-based scene model, we dev...
160
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PVM
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. Manually tuning MPI runtime parameters is a practice commonly employed to optimise MPI application performance on a specific architecture. However, the best setting for ...
189
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DEXA
2007
Springer
16 years 23 days ago
2007
Springer
We present an access method for set-valued attributes that is based on a multi-level extendible hashing scheme. This scheme avoids exponential directory growth for skewed data and...