计算机应用与软件2017，Vol.34Issue(4)：233-237,5.DOI:10.3969/j.issn.1000-386x.2017.04.039
基于二进小波与融合方法的医学图像增强研究
STUDY OF MEDICAL IMAGE ENHANCEMENT BASED ON DYADIC WAVELET AND FUSION METHOD
摘要
Abstract
The increase of medical image clarity can improve the diagnostic accuracy of the doctor.Thus, a medical image enhancement algorithm based on dyadic wavelet and fusion method is proposed.Firstly, after decomposing an image, an enhancement function is used to deal with the high-frequency coefficients, and then another enhancement function is used to deal with the high-frequency coefficients.Then, the corresponding high frequency image is fused.Finally, the low frequency information obtained by the decomposition and the enhanced high frequency information after fusion are used to inverse transform.The experimental results show that the proposed method can enhance the clarity of medical images and enhance the effect of medical images.关键词
医学图像/二进小波/增强函数Key words
Medical image/Dyadic wavelet/Enhancement function分类
信息技术与安全科学引用本文复制引用
冯惠,吐尔洪江·阿布都克力木..基于二进小波与融合方法的医学图像增强研究[J].计算机应用与软件,2017,34(4):233-237,5.基金项目
国家自然科学基金项目(11261061,61362039,10661010). （11261061,61362039,10661010）
