朱平哲

• 1:三门峡职业技术学院信息传媒学院

摘要(Abstract)：

针对可见光与红外图像融合问题,提出一种基于离散余弦变换(discrete cosine transform, DCT)与粒子群优化(Particle swarm optimization, PSO)的图像融合方法.先对源图像进行DCT变换再采用PSO算法获得优化权值因子,并用于完成源图像DCT系数的融合;其次,进行DCT逆变换得到初始融合图像;最后,利用直方图均衡化模型对初始融合图像进行优化得到最终融合图像.仿真实验结果表明,该方法与现有的代表性融合方法相比具有显著的优势.

关键词(KeyWords)： 自适应直方图均衡化;离散余弦变换;粒子群优化;图像融合

Abstract:

Keywords:

基金项目(Foundation): 河南省重点科技攻关基金项目(14210221042);; 河南省教育厅科学技术研究重点基础研究计划基金项目(14A520048)

作者(Author): 朱平哲

DOI: 10.13568/j.cnki.651094.2018.04.010

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