CAS OpenIR  > 中科院上海应用物理研究所2011-2020年
A low dose and in-vivo imaging system based on equally sloped tomography
Zhou, GZ; Du, GH; Wang, YD; Wang, DD; Xiao, TQ
2017
Conference NameIEEE 14th International Symposium on Biomedical Imaging (ISBI) - From Nano to Macro
Source Publication2017 IEEE 14TH INTERNATIONAL SYMPOSIUM ON BIOMEDICAL IMAGING (ISBI 2017)
Issue
Pages60-63
Conference DateAPR 18-21, 2017
Conference PlaceMelbourne, AUSTRALIA
AbstractHigh radiation dose impedes the development of in-vivo micro-CT. In this paper, we presents a low dose and fast in-vivo micro computed tomography (micro-CT) system based on equally sloped tomography (EST) technique and the monochromatic synchrotron X-ray source. Comparing with regular CT, the projection number required for our imaging system can be reduced by about 75%. In addition, combining with an X-ray shutter, total exposure time of 4 seconds and about 0.67Gy absorption dose for a set of CT data have been achieved. These results demonstrate that micro-CT with monochromatic synchrotron X-rays has great potential in the investigation into the microstructure evolution inside a small animal for biomedical research.
ISBN978-1-5090-1172-8
Subtype会议论文
KeywordX-RAY MICROTOMOGRAPHY PHASE RETRIEVAL FOURIER-TRANSFORM DISTANCE
Indexed BySCI
Language英语
Document Type会议论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/31917
Collection中科院上海应用物理研究所2011-2020年
Affiliation1.CSIRO Data61, Quantitat Imaging, Marsfield, NSW 2122, Australia
2.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China
Recommended Citation
GB/T 7714
Zhou, GZ,Du, GH,Wang, YD,et al. A low dose and in-vivo imaging system based on equally sloped tomography[C],2017:60-63.
Files in This Item: Download All
File Name/Size DocType Version Access License
A low dose and in-vi(826KB)会议论文 开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Zhou, GZ]'s Articles
[Du, GH]'s Articles
[Wang, YD]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhou, GZ]'s Articles
[Du, GH]'s Articles
[Wang, YD]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhou, GZ]'s Articles
[Du, GH]'s Articles
[Wang, YD]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: A low dose and in-vivo imaging system based on equally sloped tomography.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.