Tomographic Imaging Algorithm Based on Circular Arc Projections under Straight Line Mode

Deng Wenbiao; Bao Zheng

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Tomographic Imaging Algorithm Based on Circular Arc Projections under Straight Line Mode

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- Tomographic Imaging Algorithm Based on Circular Arc Projections under Straight Line Mode
- Acta Electronica Sinica Issue 1, Pages: 63-71(1990)
- 作者机构：
  
  西安电子科技大学
- 作者简介：
- 基金信息：
- DOI：
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- Published：1990
- 稿件说明：
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[1]邓文彪,保铮.直线模式下基于圆弧线投影层析成象的算法[J].电子学报,1990(01):63-71.

Deng Wenbiao, Bao Zheng. Tomographic Imaging Algorithm Based on Circular Arc Projections under Straight Line Mode[J]. Acta Electronica Sinica, 1990, (1): 63-71.
[1]邓文彪,保铮.直线模式下基于圆弧线投影层析成象的算法[J].电子学报,1990(01):63-71. DOI：

Deng Wenbiao, Bao Zheng. Tomographic Imaging Algorithm Based on Circular Arc Projections under Straight Line Mode[J]. Acta Electronica Sinica, 1990, (1): 63-71. DOI：

摘要

本文探讨了感测器沿直线移动时由反射信号数据重建物体表平面或截平面图象的方法。文中推导了直线模式下基于圆弧线投影层析成象处理的基本关系式和快速实现算法

给出了一些计算模拟结果。本文的方法可应用于雷达对地面局部区域成象中

也可应用于反射式超声CT竖断面成象中。

Abstract

A new method to reconstruct the 2-D image of the surface or section of ano bject from reflected signal data is\discussed in this paper. The basic imaging processing equation and fast realizing algorithm are derived

and some computer simulation results are given. The imaging method may be not only applied to the radar imaging for partial terrain area

but also to reflection mode ultrasonic CT.

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