Algorithm of CT image reconstruction using intermediate function

HUO Xiukun CHENG Zhiyou

doi:null

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Algorithm of CT image reconstruction using intermediate function

更新时间：2021-03-12

- Algorithm of CT image reconstruction using intermediate function
- NUCLEAR TECHNIQUES Issue 3, (2006)
- 作者机构：
  
  1. 安徽大学电子科学与技术学院
  2. 安徽大学电子科学与技术学院,合肥,230039
- 作者简介：
- 基金信息：
- DOI：
  CLC： TP391.41
- Published：01 March 2006
- 稿件说明：
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[1]霍修坤,程志友.中间函数法CT图像重建算法研究[J].核技术,2006(03):234-237.

HUO Xiukun CHENG Zhiyou. Algorithm of CT image reconstruction using intermediate function[J]. Nuclear techniques, 2006, (3): 234-237.
[1]霍修坤,程志友.中间函数法CT图像重建算法研究[J].核技术,2006(03):234-237. DOI：

HUO Xiukun CHENG Zhiyou. Algorithm of CT image reconstruction using intermediate function[J]. Nuclear techniques, 2006, (3): 234-237. DOI：

摘要

CT自从被发明以来其技术已发生了很大的变化。这些变化不仅体现在计算机技术、探测器技术和X线技术方面

同时CT的图像重建算法也在不断地发展。本文提出的中间函数重建算法

是一种可以应用于扇束和锥束扫描的图像重建算法。研究它的目的是为将来的锥束扫描提供直接重建算法。

Abstract

Many changes have taken place in CT technology since it was invented. These changes not only appear in computer

detector and X ray technology but also in image reconstruction algorithm. A new kind of CT image reconstruction algorithm named Intermediate Function Algorithm is presented in this paper. This algorithm can be used both in fan-beam and cone-beam scan. The aim of the research is to find an effective reconstruction algorithm which can be used in cone-beam CT in the future.

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