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Registration of the rotation axis in X-ray tomography
Yang, YM; Yang, FF; Hingerl, FF; Xiao, XH; Liu, YJ; Wu, ZY; Benson, SM; Toney, MF; Andrews, JC; Pianetta, P; Wu ZY(吴自玉)
2015
发表期刊JOURNAL OF SYNCHROTRON RADIATION
卷号22页码:452-457
文章类型Article
摘要There is high demand for efficient, robust and automated routines for tomographic data reduction, particularly for synchrotron data. Registration of the rotation axis in data processing is a critical step affecting the quality of the reconstruction and is not easily implemented with automation. Existing methods for calculating the center of rotation have been reviewed and an improved algorithm to register the rotation axis in tomographic data is presented. The performance of the proposed method is evaluated using synchrotron-based microtomography data on geological samples with and without artificial reduction of the signal-to-noise ratio. The proposed method improves the reconstruction quality by correcting both the tilting error and the translational offset of the rotation axis. The limitation of this promising method is also discussed.
关键词X-ray tomography rotation axis
学科领域Instruments & Instrumentation; Optics; Physics
DOI10.1107/S160057751402726X
收录类别SCI ; EI
WOS类目Instruments & Instrumentation ; Optics ; Physics, Applied
WOS记录号WOS:000350641100027
引用统计
被引频次:5[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ihep.ac.cn/handle/311005/228256
专题多学科研究中心
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GB/T 7714
Yang, YM,Yang, FF,Hingerl, FF,et al. Registration of the rotation axis in X-ray tomography[J]. JOURNAL OF SYNCHROTRON RADIATION,2015,22:452-457.
APA Yang, YM.,Yang, FF.,Hingerl, FF.,Xiao, XH.,Liu, YJ.,...&吴自玉.(2015).Registration of the rotation axis in X-ray tomography.JOURNAL OF SYNCHROTRON RADIATION,22,452-457.
MLA Yang, YM,et al."Registration of the rotation axis in X-ray tomography".JOURNAL OF SYNCHROTRON RADIATION 22(2015):452-457.
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