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» An Energy Backpropagation Algorithm
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144
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LCN
2003
IEEE
15 years 9 months ago
Improving Multicast Tree Construction in Static Ad Hoc Networks
We consider wireless multicast tree construction for energy efficiency. We introduce a novel algorithm, Incremental Shortest Path Tree (ISPT), to generate source-based multicast ...
Aleksi Penttinen, Jorma T. Virtamo
ICALP
2010
Springer
15 years 7 months ago
Scalably Scheduling Power-Heterogeneous Processors
We show that a natural online algorithm for scheduling jobs on a heterogeneous multiprocessor, with arbitrary power functions, is scalable for the objective function of weighted ...
Anupam Gupta, Ravishankar Krishnaswamy, Kirk Pruhs
149
Voted
CVPR
2005
IEEE
16 years 5 months ago
Digital Tapestry
This paper addresses the novel problem of automatically synthesizing an output image from a large collection of different input images. The synthesized image, called a digital tap...
Carsten Rother, Sanjiv Kumar, Vladimir Kolmogorov,...
153
Voted
ICIP
2007
IEEE
16 years 5 months ago
Modeling of Front Evolution with Graph Cut Optimization
In this paper, we present a novel active contour model, in which the traditional gradient descent optimization is replaced by graph cut optimization. The basic idea is to first de...
Hang Chang, Qing Yang, Manfred Auer, Bahram Parvin
129
Voted
ICIP
2007
IEEE
16 years 5 months ago
Markov Random Field Model-Based Edge-Directed Image Interpolation
Abstract-- This paper presents an edge-directed image interpolation algorithm. In the proposed algorithm, the edge directions are implicitly estimated with a statistical-based appr...
Min Li, Truong Q. Nguyen