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145
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CSIE
2009
IEEE
15 years 11 months ago
A Fast Algorithm of Image Layer-Presentation
A new algorithm of image layer-presentation was proposed. The key concept of the algorithm was in that the image grayscale function f(x,y), which was comparatively irregular, was ...
Fang-Zhen Li, Zhi Gong, Xiao-Hong Shen, Nian Cai
GECCO
2010
Springer
347views Optimization» more  GECCO 2010»
15 years 8 months ago
Comparison of cauchy EDA and BIPOP-CMA-ES algorithms on the BBOB noiseless testbed
Estimation-of-distribution algorithm using Cauchy sampling distribution is compared with the bi-population CMA evolutionary strategy which was one of the best contenders in the bl...
Petr Posík
144
Voted
EOR
2008
90views more  EOR 2008»
15 years 6 months ago
An improved simulated annealing algorithm for bandwidth minimization
In this paper, a simulated annealing algorithm is presented for the Bandwidth Minimization Problem for Graphs. This algorithm is based on three distinguished features including an...
Eduardo Rodriguez-Tello, Jin-Kao Hao, Jose Torres-...
ICPR
2004
IEEE
16 years 7 months ago
High Frequency Component Compensation based Super-Resolution Algorithm for Face Video Enhancement
This paper proposes a video-based super-resolution algorithm by high-frequency component compensation. Normalized logarithm distance (NLD) minimization on local shape feature is p...
Junwen Wu, Mohan M. Trivedi, Bhaskar D. Rao
ISCIS
2003
Springer
15 years 12 months ago
Gene Level Concurrency in Genetic Algorithms
This study describes an alternative concurrency approach in genetic algorithms. Inspiring from implicit parallelism in a physical chromosome, a vertical concurrency is introduced. ...
Onur Tolga Sehitoglu, Göktürk Ü&cce...