12825 search results - page 451 / 2565 » Improved PLSOM algorithm |
200
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ICIP
2006
IEEE
16 years 9 months ago
2006
IEEE
In this work, we propose a new robust and edge-preserving superresolution algorithm to simultaneously estimate all frames of a sequence. The new algorithm is based on the regulari...
201
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— In this paper, we propose a new carrier frequency offset (CFO) tracking algorithm for orthogonal frequency division multiplexing (OFDM) systems. Assuming that the channel remai...
210
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ICDT
2010
ACM
16 years 11 days ago
2010
ACM
In disclosing micro-data with sensitive attributes, the goal is usually two fold. First, the data utility of disclosed data should be maximized for analysis purposes. Second, the ...
177
Voted
FOCS
1999
IEEE
15 years 12 months ago
1999
IEEE
We present a randomized algorithm for computing portions of an arrangement of n arcs in the plane, each pair of which intersect in at most t points. We use this algorithm to perfo...
206
Voted
IPPS
1999
IEEE
15 years 12 months ago
1999
IEEE
This paper presents efficient all-to-all broadcast algorithms for arbitrary irregular networks with switch-based wormhole interconnection and unicast message passing. First, all-t...