A user-friendly nano-CT image alignment and 3D reconstruction platform based on LabVIEW

	A user-friendly nano-CT image alignment and 3D reconstruction platform based on LabVIEW
	Wang, SH; Zhang, K; Wang, ZL; Gao, K; Wu, Z; Zhu, PP; Wu, ZY; Zhang K(张凯); Zhu PP(朱佩平); Wu ZY(吴自玉)
刊名	CHINESE PHYSICS C
	2015
卷号	39 期号:1 页码:18001
关键词	nano-CT image alignment 3D reconstruction LabVIEW
通讯作者	张凯 ; 吴自玉
英文摘要	X-ray computed tomography at the nanometer scale (nano-CT) offers a wide range of applications in scientific and industrial areas. Here we describe a reliable, user-friendly, and fast software package based on LabVIEW that may allow us to perform all procedures after the acquisition of raw projection images in order to obtain the inner structure of the investigated sample. A suitable image alignment process to address misalignment problems among image series due to mechanical manufacturing errors, thermal expansion, and other external factors has been considered, together with a novel fast parallel beam 3D reconstruction procedure that was developed ad hoc to perform the tomographic reconstruction. We have obtained remarkably improved reconstruction results at the Beijing Synchrotron Radiation Facility after the image calibration, the fundamental role of this image alignment procedure was confirmed, which minimizes the unwanted blurs and additional streaking artifacts that are always present in reconstructed slices. Moreover, this nano-CT image alignment and its associated 3D reconstruction procedure are fully based on LabVIEW routines, significantly reducing the data post-processing cycle, thus making the activity of the users faster and easier during experimental runs.
学科主题	Physics
类目[WOS]	Physics, Nuclear ; Physics, Particles & Fields
收录类别	SCI
WOS记录号	WOS:000347762100018
公开日期	2016-05-03
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/228190]
专题	高能物理研究所_多学科研究中心
推荐引用方式 GB/T 7714	Wang, SH,Zhang, K,Wang, ZL,et al. A user-friendly nano-CT image alignment and 3D reconstruction platform based on LabVIEW[J]. CHINESE PHYSICS C,2015,39(1):18001.
APA	Wang, SH.,Zhang, K.,Wang, ZL.,Gao, K.,Wu, Z.,...&吴自玉.(2015).A user-friendly nano-CT image alignment and 3D reconstruction platform based on LabVIEW.CHINESE PHYSICS C,39(1),18001.
MLA	Wang, SH,et al."A user-friendly nano-CT image alignment and 3D reconstruction platform based on LabVIEW".CHINESE PHYSICS C 39.1(2015):18001.