Research Article

Hybrid Particle Swarm Optimization and Its Application to Multimodal 3D Medical Image Registration

Table 1

Comparison results of test functions.

Number of parametersGA (%)PSP (%)HPSO (%)

F1 3 0.09 0 0
F2 2 0.89 0 0
F3 20 70.13 67.65 11.49
F4 10 15.62 11.38 1.64