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工业CT的系统结构与性能指标 被引量:5

System Structure and Performance Parameters of Industrial CT
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摘要 本文试图从工业CT系统基本原理入手,分析系统结构和基本假设偏离之处,讨论这些偏离对于CT系统性能指标之影响。 Start with and based on the elementary knowledge of computed tomography, analyzing divergence between the system structure and basic presumption, the influence of divergence on the performance parameters of computed tomography system is discussed.
作者 张朝宗
出处 《CT理论与应用研究(中英文)》 2014年第3期443-452,共10页 Computerized Tomography Theory and Applications
关键词 CT 伪像 密度分辨率 空间分辨率 computed tomography artifacts density resolution: spatial resolution
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参考文献21

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共引文献64

同被引文献54

  • 1程银宝,陈晓怀,王中宇,王汉斌,李红莉,李亚茹.CMM形状测量任务的不确定度分析与评定[J].计量学报,2020,41(2):134-138. 被引量:20
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