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Keyword: X-ray computed tomography,
Search Results: 57
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Publications
iCT 2019 (12)
iCT 2018 (7)
iCT 2012 (6)
iCT 2016 (6)
iCT 2014 (4)
DIR 2015 (4)
WCNDT 2016 (3)
iCT 2017 (3)
WCNDT 2012 (2)
AeroNDT 2014 (2)
DGZfP RT-2017 (1)
NDE-India 2017 (1)
NDT-Slovenia 2017 (1)
NDT Review (1)
DIR 2019 (1)
ECNDT 2014 (1)
NDE-India 2014 (1)
DGZfP 2017 (1)

Languages
English (55)
German (2)

Title / Author(s) / Keywords PublicationDate
2019-11 DIR 2019 CT & Multi-angle Radiography
High definition X-ray Source based on Carbon Nanotube Emitter for Micro CT application
X. LI1, M. LIU1, J. ZHOU1, X. WU1, Q. WU2, L. Ren2, J. ZHENG2, Z. CHEN2
1University of Electronic Science and Technology of China12, Chengdu, China
2Guangzhou Haozhi Imaging Technology2, Guangzhou, China
Radiographic Testing (RT), microfocus x-ray, micro-CT, carbon nanotubes, X-ray computed tomography, Microfocus X-ray Source

DIR 2019
Session: CT & Multi-angle Radiography
2019-11
2019-07 NDT Review Journal of Nondestructive Evaluation (Springer)
Introduction of a Surface Characterization Parameter Sdr prime for Analysis of Re-entrant Features
A. Townsend3, L. Pagani2, P. Scott3, L. Blunt4
EPSRC Future Metrology Hub, School of Computing and Engineering; University of Huddersfield12, Huddersfield, United Kingdom
X-ray computed tomography, Additive manufacturing, ISO 25178, Surface texture, Re-entrant surfaces

NDT Review
Session: Journal of Nondestructive Evaluation (Springer)
2019-07
2019-03 iCT 2019 Algorithms & Reconstruction
Wed 16:20 Auditorium
An Interactive Visual Comparison Tool for 3D Volume Datasets represented by Nonlinearly Scaled 1D Line Plots through Space-filling Curves
J. Weissenböck111, B. Fröhler16, E. Gröller211, J. Sanctorum33, J. De Beenhouwer315, J. Sijbers318, S. Ayalur Karunakaran42, H. Hoeller42, J. Kastner1120, C. Heinzl138
1Research Group Computed Tomography; Upper Austrian University of Applied Sciences (FH OÖ)166, Wels, Austria
2Institute of Computer Graphics and Algorithms; Vienna University of Technolog (TU)57, Vienna, Austria
3aInstitute of Computer Graphics and Algorithms bimec-VisionLab, Department of Physics; University of Antwerpen34, Antwerpen, Belgium
4Fischer Advanced Composite Components (FACC)15, Ried, Austria
Radiographic Testing (RT), Other Methods, X-ray computed tomography, visual analysis, comparative visualization, Hilbert curve, nonlinear scaling

iCT 2019
Session: Algorithms & Reconstruction
Wed 16:20 Auditorium
2019-03
2019-03 iCT 2019 Metrology
Thu 09:00 Auditorium
Uncertainty for uncorrected measurement results in X-ray computed tomography
H. Villarraga-Gómez1, S. Smith22
1Nikon Metrology, Inc.11, Brighton, MI, USA
2University of North Carolina2, Charlotte, NC, USA
NDT-wide, Measurement Uncertainty, microtomography, Dimensional metrology, Cone beam computed tomography, nondestructive evaluation, nondestructive testing, X-ray computed tomography, CMM, Industrial computed tomography, non-destructive inspection, bias, RSSU, SUMU, MPE (maximum permissible error), Nikon Metrology

iCT 2019
Session: Metrology
Thu 09:00 Auditorium
2019-03
2019-03 iCT 2019 Metrology & Manufacturing
Thu 10:50 Auditorium
Experimental investigation on the accuracy of XCT measurement of fiber length in fiber reinforced polymers
F. Zanini14, G. Gerardi1, J. Weissenböck211, C. Heinzl238, J. Kastner2120, S. Carmignato117
1University of Padova (UNIPD)32, Padova, Italy
2Research Group Computed Tomography; Upper Austrian University of Applied Sciences (FH OÖ)166, Wels, Austria
X-ray computed tomography, fiber length measurement, fiber reinforced polymers, accuracy evaluation

iCT 2019
Session: Metrology & Manufacturing
Thu 10:50 Auditorium
2019-03
2019-03 iCT 2019 New Methods & Optimization
Wed 13:50 Auditorium
Artifact reduction in X-ray computed tomography by multipositional data fusion using local image quality measures
G. Herl16, J. Hiller221, T. Sauer35
1Fraunhofer Anwendungszentrum CT in der Messtechnik4, Deggendorf, Germany
2Deggendorf Institute of Technology3, Deggendorf, Germany
3University of Passau5, Passau, Germany
X-ray computed tomography, data fusion, multipositional, multiorientational, local quality measures, metal artifact reduction, smART, unfiltered backprojection, metrology

iCT 2019
Session: New Methods & Optimization
Wed 13:50 Auditorium
2019-03
2019-03 iCT 2019 New Methods & Optimization
Wed 13:50 Auditorium
Helical XCT measurement for correlative imaging
A. Břínek2, J. Lázňovský2, T. Zikmund7, J. Salplachta2, J. Kaiser7
Central European Institute of Technology; Brno University of Technology (BUT)225, Brno, Czech Republic
X-ray computed tomography, Laser-induced breakdown spectroscopy, Correlative imaging

iCT 2019
Session: New Methods & Optimization
Wed 13:50 Auditorium
2019-03
2019-03 iCT 2019 Poster exhibition
Thu 16:00 Agora
Characterization of the effects of detector angular misalignments and accuracy enhancement of X-ray CT dimensional measurements
V. Aloisi15, J. Schlecht14, E. Ferley14, S. Carmignato217
1North Star Imaging, Inc. (NSI)11, Rogers, MN, USA
2Department of Management and Engineering; University of Padova (UNIPD)32, Padova, Italy
X-ray Computed Tomography, Dimensional metrology, Traceability, Accuracy, Geometrical errors, Errorscorrection

iCT 2019
Session: Poster exhibition
Thu 16:00 Agora
2019-03
2019-03 iCT 2019 Poster exhibition
Thu 16:00 Agora
CCD and scientific-CMOS detectors for submicron laboratory based X-ray Computed tomography
J. Salplachta12, T. Zikmund17, M. Horváth22, Y. Takeda3, K. Omote3, L. Pina24, J. Kaiser17
1Central European Institute of Technology; Brno University of Technology (BUT)225, Brno, Czech Republic
2Rigaku Innovative Technologies Europe, s.r.o.,, Praha, Czech Republic
3Rigaku Corporation, Tokyo, Japan
X-ray imaging, X-ray Computed Tomography, image detectors, CCD, sCMOS, image quality evaluation

iCT 2019
Session: Poster exhibition
Thu 16:00 Agora
2019-03
2019-03 iCT 2019 Poster exhibition
Thu 16:00 Agora
Evaluation of the sinogram-based iterative reconstruction algorithm in region-of-interest tomography
Trinca, Dragos; Libin, Eduard
iterative algorithm, region-of-interest (ROI) tomography, X-ray computed tomography

iCT 2019
Session: Poster exhibition
Thu 16:00 Agora
2019-03
2019-03 iCT 2019 Poster exhibition
Thu 16:00 Agora
Development of Reference Samples to Study the Effects of Systematic Errors of Industrial X-ray Computed Tomography
W. SUN2, S. Brown3
National Physical Laboratory (NPL)19, Teddington, United Kingdom
X-ray computed tomography, reference sample, systematic errors

iCT 2019
Session: Poster exhibition
Thu 16:00 Agora
2019-03
2019-03 iCT 2019 Short talks
Thu 13:50 Auditorium
Comparison of different voxel size calibration strategies
M. Katic2, G. Barsic2
Faculty of Mechanical Engineering & Naval Architecture; University of Zagreb52, Zagreb, Croatia
X-ray computed tomography, Coordinate measuring machines, voxel size

iCT 2019
Session: Short talks
Thu 13:50 Auditorium
2019-03
2019-03 iCT 2019 Short talks
Thu 13:50 Auditorium
An experimental study on segmentation in X-Ray Computed Tomography
G. Moroni, S. Petrò
Department of Mechanical Engineering; Politecnico di Milano84, Milano, Italy
X-Ray computed Tomography, Uncertainty, Segmentation

iCT 2019
Session: Short talks
Thu 13:50 Auditorium
2019-03
2019-03 iCT 2019 Short talks
Thu 13:50 Auditorium
Simulation-based sensitivity analysis of geometrical misalignments in X-ray computed tomography systems for dimensional metrology – detector angular misalignments
E. Sbettega, F. Zanini4, S. Carmignato17
Department of Management and Engineering; University of Padova (UNIPD)32, Padova, Italy
X-ray computed tomography, dimensional metrology, geometrical errors, sensitivity analysis

iCT 2019
Session: Short talks
Thu 13:50 Auditorium
2019-03
2018-06 NDT-Slovenia 2017 Composites
Crack Profile Reconstruction of CFRP-CFRP Bonded Joints From Optical Backscatter Reflectometry and Comparison with X-Ray Computed Tomography
A. Gianneo10, M. Carboni33, A. Bernasconi2
Department of Mechanical Engineering; Politecnico di Milano84, Milano, Italy
Radiographic Testing (RT), non destructive testing, X-ray computed tomography, optical backscatter reflectometry, Single Lap Joints, Carbon Fiber Reinforced Composites

NDT-Slovenia 2017
Session: Composites
2018-06
NDT Methods to determine the integrity of ultrasonic welds for Lithium
H. Ravichandran12, D. Sethy12, V. Rikka22, K. Balasubramaniam1114, R. Prakash22, R. Gopalan22, G. Sundararajan2
1aDepartment of Mechanical Engineering bDepartment of Mechanical Engineering & CNDE; Indian Institute of Technology Madras (IITM)135, Chennai, India
2Centre for Automotive Energy Materials(CAEM); International Advanced Research Centre for Powder Metallurgy & New Materials (ARCI) 5, Hyderabad, India
Ultrasonic Welding, Thermography, X-Ray Computed Tomography, Lithium ion Battery Tabs, Additive Manufacturing, Fatigue Testing

NDE-India 2017
2018-04
2018-02 iCT 2018 Metrology
Form estimation for X-ray computed tomography measurement
L. Pagani2, S. Lou2, W. Zeng2, X. Jiang2, P. Scott3
aEPSRC bEPSRC Centre for Innovative Manufacturing in Advanced Metrology; University of Huddersfield12, Huddersfield, United Kingdom
X-ray computed tomography, triangular mesh, surface characterisation, form estimation

iCT 2018
Session: Metrology
2018-02
2018-02 iCT 2018 Metrology and Dual-Energy Imaging
Simulation-based correction of systematic errors for CT measurements
A. Müller8, F. Wohlgemuth3, T. Hausotte11
Institute of Manufacturing Metrology; University of Erlangen-Nürnberg (FAU)42, Erlangen, Germany
X-ray computed tomography, simulation, artefacts, correction, systematic error

iCT 2018
Session: Metrology and Dual-Energy Imaging
2018-02
2018-02 iCT 2018 NDT, instrumentation and manufacturing
In-line CT inspection of butt welds in super duplex umbilical tubes
A. Fouchard1, M. Brambilla1, X. An2, D. Alan2
1CyXplus, Montbonnot St Martin, France
2Technip Umbilical Ltd., Newcastle upon Tyne, United Kingdom
X-ray computed tomography, In-line inspection, Umbilical tube, Butt weld flaws

iCT 2018
Session: NDT, instrumentation and manufacturing
2018-02
2018-02 iCT 2018 Optimisation, Spectral and Dual-Energy Imaging
Optimization of the X-ray tube voltage with respect to the dynamical resolution in radiography and tomography
M. Vopalensky9, D. Vavrik19, I. Kumpova15
Institute of Theoretical and Applied Mechanics; Czech Academy of Sciences (CAS)113, Prague, Czech Republic
X-Ray Computed Tomography, X-Ray Radiography, X-Ray Optimization, Image Processing, Contrast

iCT 2018
Session: Optimisation, Spectral and Dual-Energy Imaging
2018-02
 
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