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"University of Antwerpen" Search Results: 36
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Publications
iCT 2019 (24)
iCT 2016 (14)
QIRT 2016 (12)
QIRT 2018 (12)
Art 2008 (12)
iCT 2017 (10)
NDT Review (7)
iCT 2020 (7)
iCT 2018 (5)
QIRT 2014 (5)
ECNDT 2018 (1)
HSNDTint 2007 (1)
NDTCE 2015 (1)
Title / Author(s) / Keywords PublicationDate
2020-02 iCT 2020 Artefact reduction and Optimisation
Fri 09:00 Room 1
Deep learning-based 2D-3D sample pose estimation for X-ray 3DCT
A. Presenti2, S. Bazrafkan, J. Sijbers20, J. De Beenhouwer17
imec-VisionLab, Department of Physics; University of Antwerpen36, Antwerpen, Belgium
Pose estimation, X-ray CT, ResNet-50, Deep learning

iCT 2020
Session: Artefact reduction and Optimisation
Fri 09:00 Room 1
2020-02
2020-02 iCT 2020 Image Processing, Optimisation and Reconstruction
Fri 09:00 Room 1
An adaptive probability map for the Discrete Algebraic Reconstruction Technique
D. Frenkel, J. De Beenhouwer17, J. Sijbers20
imec-VisionLab, Department of Physics; University of Antwerpen36, Antwerpen, Belgium
X-ray, discrete tomography, image reconstruction, image classification

iCT 2020
Session: Image Processing, Optimisation and Reconstruction
Fri 09:00 Room 1
2020-02
2019-05 QIRT 2018 Civil Engineering and Buildings
Diffuse versus specular reflection: the influence of hot spots on reflected apparent temperature
L. Lauriks, I. Severins, J. Peeters7, G. Steenackers7
aFaculty of applied engineering, EMIB research group bOp3Mech research group, Faculty of applied engineering, Department ofElectromechanics; University of Antwerpen36, Antwerpen, Belgium
Infrared Testing (IRT), reflection

QIRT 2018
Session: Civil Engineering and Buildings
2019-05
2019-05 QIRT 2018 Image & Data Processing
Sublayer composition evaluation of Artwork using active thermography
G. Steenackers7, J. Peeters7, K. Janssens4
aOp3Mech research group, Faculty of applied engineering, Department ofElectromechanics bAXES research group; University of Antwerpen36, Antwerpen, Belgium
Infraread Testing (IRT)

QIRT 2018
Session: Image & Data Processing
2019-05
2019-05 QIRT 2018 Industrial Applications
Optimised dynamic line scanning thermography for aircraft structures
J. Peeters7, S. Verspeek, S. Sels2, B. Bogaerts2, G. Steenackers7
Op3Mech research group, Faculty of applied engineering, Department ofElectromechanics; University of Antwerpen36, Antwerpen, Belgium
Infraread Testing (IRT)

QIRT 2018
Session: Industrial Applications
2019-05
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 Beenhouwer317, J. Sijbers320, S. Ayalur Karunakaran42, H. Hoeller42, J. Kastner1123, C. Heinzl138
1Research Group Computed Tomography; Upper Austrian University of Applied Sciences (FH OÖ)171, 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 Antwerpen36, 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 New Methods & Optimization
Wed 13:50 Auditorium
Simulated grating-based x-ray phase contrast images of CFRP-like objects
J. Sanctorum13, J. De Beenhouwer117, J. Weissenböck211, C. Heinzl238, J. Kastner2123, J. Sijbers120
1imec-VisionLab, Department of Physics; University of Antwerpen36, Antwerpen, Belgium
2Research Group Computed Tomography; Upper Austrian University of Applied Sciences (FH OÖ)171, Wels, Austria
Radiographic Testing (RT), Other Methods, Simulation, Phase contrast, Carbon Fibre Reinforced Polymer, GATE

iCT 2019
Session: New Methods & Optimization
Wed 13:50 Auditorium
2019-03
2019-03 iCT 2019 Non-Destructive Testing
Fri 09:00 Auditorium
Fast detection of cracks in ultrasonically welded parts by inline X-ray inspection
E. Janssens15, J. Sijbers120, M. Dierick24, J. De Beenhouwer117
1aimec-VisionLab, Department of Physics bDepartment of Physics; University of Antwerpen36, Antwerpen, Belgium
2Department of Physics and Astronomy; University of Ghent (UGent)54, Ghent, Belgium
inspection, neural networks, filtered backprojection, classification

iCT 2019
Session: Non-Destructive Testing
Fri 09:00 Auditorium
2019-03
2019-03 iCT 2019 Poster exhibition
Thu 16:00 Agora
CAD-based defect inspection with optimal view angle selection based on polychromatic X-ray projection images
A. Presenti2, J. Sijbers20, A. Den Dekker, J. De Beenhouwer17
imec-VisionLab, Department of Physics; University of Antwerpen36, Antwerpen, Belgium
X-ray, 3DCT, angle selection, inspection

iCT 2019
Session: Poster exhibition
Thu 16:00 Agora
2019-03
2019-03 iCT 2019 Short talks
Thu 13:50 Auditorium
Tools for the Analysis of Datasets from X-Ray Computed Tomography based on Talbot-Lau Grating Interferometry
B. Fröhler16, L. Da Cunha Melo22, J. Weissenböck111, J. Kastner1123, T. Möller32, H. Hege4, E. Gröller211, J. Sanctorum53, J. De Beenhouwer517, J. Sijbers520, C. Heinzl138
1Research Group Computed Tomography; Upper Austrian University of Applied Sciences (FH OÖ)171, Wels, Austria
2VRVis Research Center; Vienna University of Technolog (TU)57, Vienna, Austria
3Faculty of Computer Science; University of Vienna4, Vienna, Austria
4Konrad-Zuse-Institut Berlin (ZIB)19, Berlin, Germany
5University of Antwerpen36, Antwerpen, Belgium
Radiographic Testing (RT), Other Methods, image fusion, multimodal data, transfer function design, image segmentation uncertainty

iCT 2019
Session: Short talks
Thu 13:50 Auditorium
2019-03
2019-03 iCT 2019 Short talks
Thu 13:50 Auditorium
A low-cost and easy-to-use phantom for cone-beam geometry calibration of a tomographic X-ray system
V. Nguyen, J. De Beenhouwer17, J. Sanctorum, S. Van Wassenbergh, P. Aerts, C. Van Ginneken, J. Dirckx2, J. Sijbers20
aimec-VisionLab, Department of Physics bBiophysics and BioMedical Physics (BIMEF) Lab cFunctional Morphology Lab cApplied Veterinary Morphology Lab; University of Antwerpen36, Antwerpen, Belgium
calibration, cone-beam geometry, LEGO phantom

iCT 2019
Session: Short talks
Thu 13:50 Auditorium
2019-03
2019-02 NDT Review Journal of Nondestructive Evaluation (Springer)
Parametric Reconstruction of Glass Fiber-reinforced Polymer Composites from X-ray Projection Data—A Simulation Study
T. Elberfeld1, J. De Beenhouwer117, A. Dekker1, C. Heinzl238, J. Sijbers120
1imec-VisionLab, Department of Physics; University of Antwerpen36, Antwerpen, Belgium
2elweg 2, 2628 CD Delft, The Netherlands 3 Research Group X-Ray Computed Tomography; Upper Austrian University of Applied Sciences (FH OÖ)171, Wels, Austria
μCT, Materials science, Glass fiber reinforced polymer, GFRP, Parametric model, Tomography Modeling of micro-structures

NDT Review
Session: Journal of Nondestructive Evaluation (Springer)
2019-02
2018-08 ECNDT 2018 Imaging - UT
Adaptive ultrasonic imaging of electric resistance welded pipeline seams
L. Horchens12, w. Westerveld2, H. Haines3, J. Schouten1
1NDTI Technological Center; Applus+ RTD Technology Center Houston5, Houston, Tx, USA
2imec; University of Antwerpen36, Antwerpen, Belgium
3Applus RTD 77, Rotterdam, Netherlands
Image formation, Pipes, Research, Ultrasonics, Welds

ECNDT 2018
Session: Imaging - UT
2018-08
2018-02 iCT 2018 Poster exhibition
An efficient CAD projector for X-ray projection based 3D inspection with the ASTRA Toolbox
Á. Marinovszki, J. De Beenhouwer17, J. Sijbers20
Department of Physics; University of Antwerpen36, Antwerpen, Belgium
metrology, CAD, X-ray, 3D inspection

iCT 2018
Session: Poster exhibition
2018-02
2018-02 iCT 2018 Short talks
Comparative Visualization of Orientation Tensors in Fiber-Reinforced Polymers
J. Weissenböck111, M. Arikan14, D. Salaberger139, J. Kastner1123, J. De Beenhouwer217, J. Sijbers220, S. Rauchenzauner32, T. Raab-Wernig4, E. Gröller511, C. Heinzl1,138
1Upper Austrian University of Applied Sciences (FH OÖ)171, Wels, Austria
2imec-VisionLab; University of Antwerpen36, Antwerpen, Belgium
3Fischer Advanced Composite Components (FACC)15, Ried, Austria
4ZKW Group GmbH, Wieselburg, Austria
5Vienna University of Technolog (TU)57, Vienna, Austria
X-ray computed tomography, fiber-reinforced polymers, comparative visualization, tensor visualization, glyphs

iCT 2018
Session: Short talks
2018-02
2017-03 iCT 2017 CT in NDT and Manufacturing
Comparison of methods for online inspection of apple internal quality
M. Van Dael14, P. Verboven15, L. Van hoorebeke26, J. Sijbers320, B. Nicolai14
1Mechatronics, Biostatistics and Sensors (MeBioS); Catholic University of Leuven (KU Leuven) 105, Leuven, Belgium
2Physics and Astronomy; University of Ghent (UGent)54, Ghent, Belgium
3iMinds-Vision Lab, Department of Physics; University of Antwerpen36, Antwerpen, Belgium
reconstruction, segmentation, Computed Tomography, agrofood, online, inspection, X-ray

iCT 2017
Session: CT in NDT and Manufacturing
2017-03
2017-03 iCT 2017 New Methods & Optimization
Registration Based SIRT: A reconstruction algorithm for 4D CT
V. Van Nieuwenhove1, J. De Beenhouwer117, J. Vlassenbroeck24, M. Moesen33, M. Brennan3, J. Sijbers120
1Physics; University of Antwerpen36, Antwerpen, Belgium
2University of Ghent (UGent)54, Ghent, Belgium
3Huntsman, Everberg, Belgium
reconstruction, image quality, Computed Tomography, reconstruction algorithm, dynamic, 4D CT, image registration

iCT 2017
Session: New Methods & Optimization
2017-03
2017-03 iCT 2017 New Methods & Optimization
A Novel adaptive PCA Based Denoising Technique for Ultra-High-Rate Computed Tomography
K. Zarei zefreh12, F. Marone Welford22, M. Taki32, Z. Mortazaei3, J. Sijbers1,120
1aimec-VisionLab biMinds-VisionLab; University of Antwerpen36, Antwerpen, Belgium
2 Swiss Light Source; Swiss Light Source2, Villigen, Switzerland
3Electrical Engineering Department; University of Qom2, Qom, Iran
reconstruction, image quality, Computed Tomography, principal component analysis (PCA), denoising, ultra-fast scan, eigenvalue

iCT 2017
Session: New Methods & Optimization
2017-03
2017-03 iCT 2017 New Methods & Optimization
Fast Reconstruction of CFRP Absorption Images based on a Neural Network Filtered Backprojection Approach
E. Janssens15, S. Senck223, C. Heinzl238, J. Kastner2123, J. De Beenhouwer117, J. Sijbers120
1Department of Physics; University of Antwerpen36, Antwerpen, Belgium
2Research Group Computed Tomography; Upper Austrian University of Applied Sciences (FH OÖ)171, Wels, Austria
reconstruction, image quality, Computed Tomography, filtered backprojection, phase contrast tomography, neural networks

iCT 2017
Session: New Methods & Optimization
2017-03
2017-03 iCT 2017 New Methods & Optimization
A New Algorithm for Joint Reconstruction and Compression of Industrial Computed Tomography Images
M. Taki12, R. Hojjatpanah1, K. Zarei2
1Department of Electrical Engineering; University of Qom2, Qom, Iran
2iMinds-VisionLab; University of Antwerpen36, Antwerpen, Belgium
reconstruction, image quality, Computed Tomography, compression, Fourier slice theorem

iCT 2017
Session: New Methods & Optimization
2017-03
 
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