344 search results - page 34 / 69 » Streaming Algorithms for extent problems in high dimensions |
136
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COMPUTING
2004
15 years 1 months ago
2004
The presented image registration method uses a regularized gradient flow to correlate the intensities in two images. Thereby, an energy functional is successively minimized by des...
124
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FSE
2005
Springer
15 years 7 months ago
2005
Springer
In this paper we present a new class of stream ciphers based on a very simple mechanism. The heart of our method is a Feedback with Carry Shift Registers (FCSR) automaton. This au...
119
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EGH
2009
Springer
14 years 11 months ago
2009
Springer
High fidelity rendering via ray tracing requires tracing incoherent rays for global illumination and other secondary effects. Recent research show that the performance benefits fr...
216
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ICDE
2006
IEEE
16 years 2 months ago
2006
IEEE
Aggregate monitoring over data streams is attracting more and more attention in research community due to its broad potential applications. Existing methods suffer two problems, 1...
ICDE
2010
IEEE
16 years 1 months ago
2010
IEEE
In today's Internet applications or sensor networks we often encounter large amounts of data spread over many physically distributed nodes. The sheer volume of the data and ba...