Viewpoint Selection Using Hybrid Simplex Search and Particle Swarm Optimization for Volume Rendering
You-Sai Zhang, Chang-Jiang Dai, Bin Wang, Zhiyu Zhu · International Journal of Image Graphics and Signal Processing · 2012
sequential iterations.Experimental results show that this method combines the advantages of global optimizing in PSO and local efficient searching in NM-simplex.The procedure is highly effective at locating the optimal viewpoint.The optimized viewpoints can reveal the important structures or the region of interest in volume data.