VARIATIONAL ITERATIVE ALGORITHMS IN PHOTOACOUSTIC TOMOGRAPHY WITH VARIABLE SOUND SPEED | |
Lv, Tangjie ; Zhou, Tie | |
2014 | |
关键词 | Photoacoustic Tomography Variational iterative algorithms THERMOACOUSTIC TOMOGRAPHY INVERSION |
英文摘要 | In this paper, we investigate the adjoint equation in photoacoustic tomography with variable sound speed, and propose three variational iterative algorithms. The basic idea of these algorithms is to compute the original equation and the adjoint equation iteratively. We present numerical examples and show the well performance of these variational iterative algorithms.; Mathematics, Applied; Mathematics; SCI(E); 中国科学引文数据库(CSCD); 0; ARTICLE; lvtangjie@gmail.com; tzhou@math.pku.edu.cn; 5; 579-600; 32 |
语种 | 英语 |
出处 | SCI |
出版者 | 计算数学英文版 |
内容类型 | 其他 |
源URL | [http://hdl.handle.net/20.500.11897/314304] |
专题 | 数学科学学院 |
推荐引用方式 GB/T 7714 | Lv, Tangjie,Zhou, Tie. VARIATIONAL ITERATIVE ALGORITHMS IN PHOTOACOUSTIC TOMOGRAPHY WITH VARIABLE SOUND SPEED. 2014-01-01. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论