DOU Weibei
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- Professor
- Name (Simplified Chinese):DOU Weibei
- Name (English):DOU Weibei
- Business Address:清华大学罗姆楼4-102
- Contact Information:Email: douwb@tsinghua.edu.cn； Tel: 010-62781703
- Degree:Doctoral degree
- Professional Title:Professor
- Alma Mater:电子科技大学学士、法国雷恩大学硕士、法国卡昂大学博士
- Teacher College:DZGCX
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- Selected Publications
A Post-processing Approach of HLSVD Used for Automatic Quantitative Analysis of Multi-voxel Magnetic Resonance Spectra
Release time:2021-12-25 Hits:
- DOI number:10.1109/icbbe.2011.5780700
- Journal:2011 5th International Conference on Bioinformatics and Biomedical Engineering
- Abstract:In this paper, a post-processing approach of the Hankel Lanczos singular value decomposition (HLSVD) method is proposed to achieve an automatic quantitative analysis of magnetic resonance spectroscopy (MRS). This post processing approach also makes it possible to apply the HLSVD method once to accomplish both the residual water removal and the metabolite quantitation, which reduces a lot of computational time, particularly helpful for the quantitation of multi-voxel MR spectra. The results of the experiments on phantom and in vivo chemical shift imaging (CSI) data have verified the effectiveness of the approach.
- Co-author:Weibei Dou, Constans, J.-M.,曾春艳,DOU Weibei
- First Author:Ping Chi,曾春艳
- Indexed by:会议论文
- Page Number:4 pp.
- Translation or Not:no
- Date of Publication:2011-05-10