Simultaneous algebraic reconstruction technique based on guided image filtering
文献类型：期刊论文
| 作者 | Liu, BD; Liu BD(刘宝东); Qu, GR; Ji, DJ |
| 刊名 | OPTICS EXPRESS
 |
| 出版日期 | 2016 |
| 卷号 | 24期号:14页码:15897 |
| DOI | 10.1364/OE.24.015897 |
| 英文摘要 | The challenge of computed tomography is to reconstruct high-quality images from few-view projections. Using a prior guidance image, guided image filtering smoothes images while preserving edge features. The prior guidance image can be incorporated into the image reconstruction process to improve image quality. We propose a new simultaneous algebraic reconstruction technique based on guided image filtering. Specifically, the prior guidance image is updated in the image reconstruction process, merging information iteratively. To validate the algorithm practicality and efficiency, experiments were performed with numerical phantom projection data and real projection data. The results demonstrate that the proposed method is effective and efficient for nondestructive testing and rock mechanics. (C) 2016 Optical Society of America |
| WOS记录号 | WOS:000381770500081 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/260507]  |
| 专题 | 高能物理研究所_核技术应用研究中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Liu, BD,Liu BD,Qu, GR,et al. Simultaneous algebraic reconstruction technique based on guided image filtering[J]. OPTICS EXPRESS,2016,24(14):15897. |
| APA | Liu, BD,刘宝东,Qu, GR,&Ji, DJ.(2016).Simultaneous algebraic reconstruction technique based on guided image filtering.OPTICS EXPRESS,24(14),15897. |
| MLA | Liu, BD,et al."Simultaneous algebraic reconstruction technique based on guided image filtering".OPTICS EXPRESS 24.14(2016):15897. |
入库方式： OAI收割
来源：高能物理研究所
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