摘要
图像重建算法是成像技术中的重要组成部分。介绍了基于多次库仑散射的宇宙射线μ子成像基本原理,系统研究了现有μ子的成像算法,通过对模拟实验成像结果的对比,分析了各种算法的特点,总结了各种算法在成像精度和运算速度上的优点与不足,并在此基础上,对μ子成像算法未来的发展趋势进行了探讨。
Image reconstruction algorithm is an important part in muon tomography imaging techniques .This pa-per introduced the basic principle of cosmic ray muon tomography based on multiple Coulomb scattering , stud-ied the principle and method of muon tomography imaging algorithm .With the comparison of the imaging re-sults, this paper analyzed the characteristics of various algorithms , summarized the advantages and disadvanta-ges of different algorithm in imaging precision and operation speed , and explored the future developing trend of muon tomography imaging algorithms .
出处
《核电子学与探测技术》
CAS
CSCD
北大核心
2014年第8期976-980,共5页
Nuclear Electronics & Detection Technology
