An Image Enhancement Method Using the Quantum-Behaved Particle Swarm Optimization with an Adaptive Strategy

Table 6

The estimated parameters for Lenna corresponding to the best fitness values obtained by GA, PSO, QPSO, and AQPSO.

Algorithms	𝛼	𝛽	The best fitness value
GA	4.9213	9.7468	1.2679𝑒+003
PSO	4.9584	9.8429	1.4694𝑒+003
QPSO	4.9601	9.9998	1.4770𝑒+003
AQPSO	4.9617	9.9999	1.4801𝑒+003