赵冬梅,李斯娜

• 1:保山学院

摘要(Abstract)：

为了解决传统单尺度Retinex算法全部像素都采用同一空间滤波模块实施操作,容易产生彩色图像光晕以及色彩流失,彩色图像增强效果差的问题,提出改进单尺度Retinex的彩色图像增强算法。改进算法融合粒子群优化算法以及Retinex算法,基于熵值大小以及变换成HIS图像的H值大小实施匹配,采用合理的滤波模板实施运算,完成彩色图像的增强处理。通过改进SSR算法解决图像边缘亮度波动时,图像出现的光晕以及光阴影问题,提升彩色图像增强效果。实验结果表明,所提算法对室内室外图像的亮度、对比度、饱和度等内容具有较高的增强效果,能提升总体图像的质量。

关键词(KeyWords)： 改进单尺度;Retinex算法;粒子群优化;SSR算法;彩色图像增强;滤波模板

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 赵冬梅,李斯娜

DOI: 10.16652/j.issn.1004-373x.2018.17.016

参考文献(References)：

• [1]李垚峰,何小海,吴小强.改进的带色彩恢复的多尺度Retinex雾天图像增强算法[J].计算机应用,2014,34(10):2996-2999.LI Yaofeng,HE Xiaohai,WU Xiaoqiang.Improved multiscale Retinex fog image enhancement algorithm with color restoration[J].Computer applications,2014,34(10):2996-2999.
• [2]肖进胜,单姗姗,段鹏飞,等.基于不同色彩空间融合的快速图像增强算法[J].自动化学报,2014,40(4):697-705.XIAO Jinsheng,SHAN Shanshan,DUAN Pengfei,et al.Fast image enhancement algorithm based on different color space fusion[J].Acta automatica Sinica,2014,40(4):697-705.
• [3]刘海波,汤群芳,杨杰.改进直方图均衡和Retinex算法在灰度图像增强中的应用[J].量子电子学报,2014,31(5):525-532.LIU Haibo,TANG Qunfang,YANG Jie.Application of improved histogram equalization and Retinex algorithm in grayscale image enhancement[J].Chinese journal of quantum electronics,2014,31(5):525-532.
• [4]睢丹,焦振,杨杰.基于小波分析和Retinex算法的图像增强算法[J].吉林大学学报(理学版),2016,54(3):592-596.SUI Dan,JIAO Zhen,YANG Jie.Image enhancement algorithm based on wavelet analysis and Retinex algorithm[J].Journal of Jilin University(science edition),2016,54(3):592-596.
• [5]姬伟,吕兴琴,赵德安,等.苹果采摘机器人夜间图像边缘保持的Retinex增强算法[J].农业工程学报,2016,32(6):189-196.JI Wei,LüXingqin,ZHAO Dean,et al.Retinex enhancement algorithm for edge preserving of apple picking robot at night[J].Transactions of the Chinese society of agricultural engineering,2016,32(6):189-196.
• [6]代少升,刘琴,王斐,等.基于路径的Retinex算法在红外图像增强中的应用[J].半导体光电,2015,36(3):482-485.DAI Shaosheng,LIU Qin,WANG Fei,et al.Application of path based Retinex algorithm in infrared image enhancement[J].Semiconductor optoelectronics,2015,36(3):482-485.
• [7]马忠丽,文杰.融合边缘信息的单尺度Retinex海雾去除算法[J].计算机辅助设计与图形学学报,2015,27(2):217-225.MA Zhongli,WEN Jie.Single scale Retinex sea fog removal algorithm integrating edge information[J].Journal of computer aided design and graphics,2015,27(2):217-225.
• [8]姜涛,王彩玲.融合多帧信息的Retinex监控视频增强算法[J].桂林理工大学学报,2015,35(2):402-407.JIANG Tao,WANG Cailing.Retinex surveillance video enhancement algorithm incorporating multi frame information[J].Journal of Guilin University of Technology,2015,35(2):402-407.
• [9]陈琛,张建州.改进的多尺度Retinex医学X射线图像增强算法[J].计算机工程与应用,2015,51(9):191-195.CHEN Chen,ZHANG Jianzhou.Improved multi-scale Retinex medical X-ray image enhancement algorithm[J].Computer engineering and applications,2015,51(9):191-195.
• [10]张红颖,袁晓鹏.基于YUV色彩空间的Retinex夜间图像增强算法[J].科学技术与工程,2014,14(30):71-75.ZHANG Hongying,YUAN Xiaopeng.Retinex night image enhancement algorithm based on YUV color space[J].Science technology and engineering,2014,14(30):71-75.