i am rubesh worked as professor in private engg college , i am doing in research for image fusion. based on my research i need pso code for some verification and comparision for existing basis.
A pixel-level multi-focus image merge scheme using Independent Component Analysis (ICA) and Particle Swarm Optimization (PSO). The novelty in this work is the optimization of ICA bases using PSO and its application to the fusion of multi-focus images, which is not found in the literature. The idea is to split the recorded images from patching and get the independent components through the ICA transformation. The images are then merged into the transform domain using pixel-based merge rules. PSO is used to optimize the independent components in ICA. We observe that the proposed method overcomes existing fusion techniques using ICA.