5183 search results - page 934 / 1037 » The Complexity of Distributions |
179
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
In this paper, we propose a particle filtering approach for the problem of registering two point sets that differ by a rigid body transformation. Typically, registration algorithm...
196
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
Robust real-time tracking of non-rigid objects in a dynamic environment is a challenging task. Among various cues in tracking, color can provide an efficient visual cue for this t...
176
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
The proliferation of video content on the web makes similarity detection an indispensable tool in web data management, searching, and navigation. In this paper, we propose a numbe...
280
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ICDE
2007
IEEE
16 years 7 months ago
2007
IEEE
With the advent of XML as the de facto language for data publishing and exchange, scalable distribution of XML data to large, dynamic populations of consumers remains an important...
288
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ICDE
2005
IEEE
16 years 7 months ago
2005
IEEE
We present ViteX, an XPath processing system on XML streams with polynomial time complexity. ViteX uses a polynomial-space data structure to encode an exponential number of patter...