.png){kind=icon}
返回
4-DIMENSIONAL SPECTRAL-SPATIAL IMAGING USING PROJECTION RECONSTRUCTION
.png){kind=icon}
PRE
AI
DOI：10.1109/42.387718.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
An n-dimensional (n-D) filtered backprojection image reconstruction algorithm has been developed and used in the reconstruction of 4-D spectral-spatial magnetic resonance imaging (MRI) data, The algorithm uses n-1 successive stages of 2-D filtered backprojection to reconstruct an n-D image, This approach results in a reduction in computational time on the order of N-n-2 relative to the single-stage technique, where N-n is the number of elements in an n-D image. This paper describes implementation of the algorithm, including digital filtering and sampling requirements, Images obtained from simulated data are presented to illustrate the accuracy and potential utility of the technique.
Keyword:
INTRINSIC FREQUENCY DIMENSION
NMR
SPECTROSCOPY
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
期刊
IF:
9.8
论文数:
6.2K
被引数:
3.7W
机构
暂无机构信息
引用论文
.png){kind=icon}
查看更多内容