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» Compute the Term Contributed Frequency
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ICIP
2010
IEEE
14 years 7 months ago
An aliasing detection algorithm based on suspicious colocalizations of Fourier coefficients
We propose a new algorithm to detect the presence and the localization of aliasing in a single digital image.Considering the image in Fourier domain, the fact that two frequencies...
Baptiste Coulange, Lionel Moisan
EENERGY
2010
14 years 7 months ago
Accounting for the energy consumption of personal computing including portable devices
In light of the increased awareness of global energy consumption, questions are also being asked about the contribution of computing equipment. Though studies have documented the ...
Pavel Somavat, Shraddha Jadhav, Vinod Namboodiri
PRDC
2009
IEEE
15 years 4 months ago
An Early-Stopping Protocol for Computing Aggregate Functions in Sensor Networks
Abstract—In this paper, we study algebraic aggregate computations in Sensor Networks. The main contribution is the presentation of an early-stopping protocol that computes the av...
Antonio Fernández Anta, Miguel A. Mosteiro,...
GLOBECOM
2010
IEEE
14 years 7 months ago
GreenCloud: A Packet-Level Simulator of Energy-Aware Cloud Computing Data Centers
Cloud computing data centers are becoming increasingly popular for the provisioning of computing resources. The cost and operating expenses of data centers have skyrocketed with th...
Dzmitry Kliazovich, Pascal Bouvry, Yury Audzevich,...
TON
2010
158views more  TON 2010»
14 years 8 months ago
Always acyclic distributed path computation
Abstract—Distributed routing algorithms may give rise to transient loops during path recomputation, which can pose significant stability problems in high-speed networks. We pres...
Saikat Ray, Roch Guérin, Kin Wah Kwong, Rut...