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Mathematical Problems in Engineering
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Mathematical Problems in Engineering
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2013
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Article
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Fig 5
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Research Article
An Image Enhancement Method Using the Quantum-Behaved Particle Swarm Optimization with an Adaptive Strategy
Figure 5
Comparison of enhancements using different approaches for “Lenna”.
(a)
Degraded Lenna
(b)
Equalization of histogram in R, G, B
(c)
Equalization of histogram in H, I, S
(d)
Enhanced by GA
(e)
Enhanced by PSO
(f)
Enhanced by QPSO
(g)
Enhanced by AQPSO