446 search results - page 51 / 90 » Curve Matching Using the Fast Marching Method |
263
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ICDE
1999
IEEE
16 years 3 months ago
1999
IEEE
Time series stored as feature vectors can be indexed by multidimensional index trees like R-Trees for fast retrieval. Due to the dimensionality curse problem, transformations are ...
136
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ICIP
2007
IEEE
16 years 4 months ago
2007
IEEE
A key goal of far-field activity analysis is to learn the usual pattern of activity in a scene and to detect statistically anomalous behavior. We propose a method for unsupervised...
133
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ASAP
2008
IEEE
15 years 4 months ago
2008
IEEE
Automatic generation of custom instruction processors from high-level application descriptions enables fast design space exploration, while offering very favorable performance and...
CBMS
1997
IEEE
15 years 6 months ago
1997
IEEE
This paper presents a full process of reconstruction of magnetic resonance images. The first step is to bring theacquired data fromthefrequencydomain,using a FastFourier Transform...
166
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IJDAR
2010
14 years 11 months ago
2010
We study online classification of isolated handwritten symbols using distance measures on spaces of curves. We compare three distance-based measures on a vector space representatio...