基于虚拟真实拓扑结构宇宙算法的图像分解研究  

Image Decomposition Research Based on the Virtual Real Topology Cosmic Algorithm

作　　者：李宏升[1] 

机构地区：[1]黄淮学院,驻马店463000

出　　处：《科学技术与工程》2013年第36期10953-10956,共4页Science Technology and Engineering

摘　　要：针对图像分解中的问题,提出基于虚拟真实拓扑结构宇宙算法。首先确定宇宙群和宇宙个体,基于虚拟真实拓扑结构整个宇宙在动态变化交换信息,建立虚拟拓扑结构使原来的真实拓扑结构即刻失效;接着基于小生境混沌对宇宙进化,整体宇宙不是一个群变化,而是群与群之间信息变化。通过游离状态下,形成新的宇宙群;通过欧式距离防止宇宙个体将向边界转移形成宇宙爆炸。最后给出了图像分解算法流程。实验仿真显示算法分解彻底,信噪比较高。Aiming at the problem of image decomposition, the topology of the universe algorithm based on virtual reality. First determine the space group and individual virtual reality universe, topological structure of the whole universe of information exchange in dynamic changes constantly based on virtual topology structure, make the real topology structure instantly the original failure; then niche chaos of the universe evolution based on the whole uni- verse, not a group of change, but change information between the group and the group, The free state, the forma- tion of a new universe group, the universe will prevent individuals to boundary transfer form cosmic explosion by Euclidean distance. Finally, image decomposition process, the simulation results show this algorithm is decom- posed completely, high signal-to-noise ratio.

关 键 词：宇宙 虚拟真实 小生境混沌 分解 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]