文章基本信息

标题：Sensitivity Encoding Reconstruction for MRI with Gridding Algorithm
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作者：Lianjun Zhang ; Gang Liu
期刊名称：Journal of Computer and Communications
印刷版ISSN：2327-5219
电子版ISSN：2327-5227
出版年度：2021
卷号：9
期号：2
页码：22-28
DOI：10.4236/jcc.2021.92002
语种：English
出版社：Scientific Research Publishing
摘要：The Sensitivity Encoding (SENSE) parallel reconstruction scheme for magnetic resonance imaging (MRI) is studied and implemented with gridding algorithm in this paper. In this paper, the sensitivity map profile, field map information and the spiral k-space data collected from an array of receiver coils are used to reconstruct un-aliased images from under-sampled data. The gridding algorithm is implemented with SENSE due to its ability in evaluating forward and adjoins operators with non-Cartesian sampled data. This paper also analyzes the performance of SENSE with real data set and identifies the computational issues that need to be improved for further research.
关键词：Parallel Imaging;SENSE;Gridding Algorithm