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The Restoration of a 4D Image Degraded by the Limited Spatial Resolution of the PET System
Moscow University Physics Bulletin ( IF 0.3 ) Pub Date : 2021-05-26 , DOI: 10.3103/s0027134921010033
Adil Bardane , Jaouad Tajmouati , Abdelmajid Maghnouj

Abstract

The reconstruction of dynamic tomographic images is a demanding procedure in the diagnostic stage. In this study, we sought to develop an alternative approach to correcting partial volumes by reconciling on the integration of deconvolution in the iterative reconstruction of an image of 4D acquisitions (PET \(+\) time).



中文翻译:

通过PET系统有限的空间分辨率还原的4D图像的恢复

摘要

在诊断阶段,动态断层图像的重建是一个苛刻的过程。在这项研究中,我们寻求开发一种通过在4D采集图像(PET \(+ \)时间)的迭代重建中对去卷积积分进行协调的方法来校正部分体积。

更新日期:2021-05-26
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