A survey of image registration techniques
ACM Computing Surveys (CSUR)
Evaluating evolutionary algorithms
Artificial Intelligence - Special volume on empirical methods
Multimodal Medical Image Registration Using Particle Swarm Optimization
ISDA '08 Proceedings of the 2008 Eighth International Conference on Intelligent Systems Design and Applications - Volume 03
Computer Methods and Programs in Biomedicine
An approach to multimodal biomedical image registration utilizing particle swarm optimization
IEEE Transactions on Evolutionary Computation
Genetic algorithms for a robust 3-D MR-CT registration
IEEE Transactions on Information Technology in Biomedicine
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In the area of medical image analysis, 3D multimodality image registration is an important issue. In the processing of registration, an optimization approach has been applied to estimate the transformation of the reference image and target image. Some local optimization techniques are frequently used, such as the gradient descent method. However, these methods need a good initial value in order to avoid the local resolution. In this paper, we present a new improved global optimization approach named hybrid particle swarm optimization (HPSO) for medical image registration, which includes two concepts of genetic algorithms-- subpopulation and crossover.