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iCT 2012

4th Conference on Industrial Computed Tomography (iCT), 19-21 September 2012, Wels, Austria

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Keywords Authors & Institutions
Search Results: 46 in Date '2012-12-01'
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Exhibitors (3)
GE Inspection.. 1
Thermo Fisher.. 1
X-RAY WorX Gmb.. 1
Title / Author(s) / Keywords Session
Non-destructive Testing and 3D Materials Characterisation - Visualisation and Simulation
μCT on narrowly fractured natural rock samples from a hydrocarbon reservoir
M. Voorn1, A. Rath1,22, U. Exner1,32
1Department of Geodynamics and Sedimentology; Vienna University of Technolog (TU)57, Vienna, Austria
2OMV ES-G Production Geology & Geophysics, Vienna, Austria
3Natural History Museum2, Vienna, Austria
μCT, geology, reservoir, fracture, porosity, permeability, segmentation, multiscale Hessian

Non-destructive Testing and 3D Materials Characterisation - ...
Dimensional Measurement - Measurement Parameters
Determination of Optimal CT Scan Parameters Using Radial Basis Function Neural Networks
R. Giedl-Wagner12, T. Miller14, B. Sick2
1Deggendorf University of Applied Sciences3, Deggendorf, Germany
2Intelligent Embedded Systems Lab; University of Kassel87, Kassel, Germany
Other Methods, Artificial Neural Network, X-ray computed tomography, Radial Basis Function Network

Dimensional Measurement - Measurement Parameters
Dimensional Measurement - Keynote
CT for Industrial Metrology - Accuracy and Structural Resolution of CT Dimensional Measurements
S. Carmignato17, A. Pierobon2, P. Rampazzo, M. Parisatto, E. Savio
aDepartment of Management and Engineering bDepartment of Industrial Engineering cDepartment of Geosciences; University of Padova (UNIPD)32, Padova, Italy
Radiographic Testing (RT), Resolution, Dimensional metrology, Computed Tomography, measurement accuracy, CT, metrological verification, structural resolution

Dimensional Measurement - Keynote
Dimensional Measurement - Measurement Parameters
Investigation on the influence of image quality in X-ray CT metrology 229
P. Müller1, J. Hiller121, A. Cantatore1, M. Bartscher233, L. De Chiffre18
1Department of Mechanical Engineering; Technical University of Denmark (DTU)25, Kgs. Lyngby, Denmark
2Physikalisch-Technische Bundesanstalt (PTB)44, Braunschweig, Germany
Other Methods, image quality, Computed Tomography, spatial resolution, pixel noise, dimensional CT measurement

Dimensional Measurement - Measurement Parameters
Dimensional Measurement - Measurement Parameters
Assessing the Effect of Focal Spot Movement on the Accuracy of CT Results by using a Simulation Technique
T. Fröba7, J. Steffen11
X-RAY WorX GmbH17, Garbsen, Germany
Dimensional Measurement, Microfocus X-ray Source, X-ray Source Stability, High Resolution Computed Tomography

Dimensional Measurement - Measurement Parameters
Dimensional Measurement - Measurement Parameters
Evaluation of transmission based image quality optimisation for X-ray computed
M. Reiter125, S. Kasperl238, C. Kuhn313, M. Erler34, D. Weiß312, C. Heinzl138, C. Gusenbauer132, J. Kastner1120
1R&D Competence Center; Upper Austrian University of Applied Sciences (FH OÖ)166, Wels, Austria
2Development Center X-ray technology (EZRT); Fraunhofer Institute for Integrated Circuits (IIS)184, Fürth, Germany
3 ; Carl Zeiss Industrielle Messtechnik GmbH21, Oberkochen, Germany
Radiographic Testing (RT), parameter optimisation, X-ray computed tomography, transmission, optimised scan, EN 16016

Dimensional Measurement - Measurement Parameters
Dimensional Measurement - Uncertainty Evaluation
Geometric image distortion in flat-panel X-ray detectors and its influence on the accuracy of CT-based dimensional measurements
D. Weiß12, R. Lonardoni3, A. Deffner3, C. Kuhn13
Carl Zeiss Industrielle Messtechnik GmbH21, Oberkochen, Germany
Radiographic Testing (RT), Dimensional Measurement, flat-panel detector, measurement accuracy, X-ray computed tomography, geometric image distortion, VDI 2630

Dimensional Measurement - Uncertainty Evaluation
Dimensional Measurement - Uncertainty Evaluation
Uncertainty Determination for Dimensional Measurements with Computed Tomography
K. Kiekens15, T. Ye1, F. Welkenhuyzen23, J. Kruth212, W. Dewulf121
1Group T – Leuven University College9, Leuven, Belgium
2Division PMA; Catholic University of Leuven (KU Leuven) 103, Leuven, Belgium
Radiographic Testing (RT), traceability, Dimensional metrology, Computed Tomography, Uncertainty evaluation

Dimensional Measurement - Uncertainty Evaluation
Dimensional Measurement - Uncertainty Evaluation
The resolution of dimensional CT - an edge-based analysis
M. Bartscher133, H. Bremer1, T. Birth1, A. Staude228, K. Ehrig228
1Physikalisch-Technische Bundesanstalt (PTB)44, Braunschweig, Germany
2Division VIII.3; BAM Federal Institute for Materials Research and Testing1301, Berlin, Germany
Computed tomography, metrological structure resolution, edge behaviour

Dimensional Measurement - Uncertainty Evaluation
Dimensional Measurement - Uncertainty Evaluation
Accuracy Study of medical CT Systems for Image-Guided Surgery according to VDI/VDE GMA 2630 Guideline
R. Schmitt16, S. Pollmanns4, M. Nau
Werkzeugmaschinenlabor (WZL); RWTH Aachen University50, Aachen, Germany
NDT-wide, Radiographic Testing (RT), Computed Tomography, Accuracy Study, Spiral CT, Dimensional Measurements

Dimensional Measurement - Uncertainty Evaluation
Dimensional Measurement - Uncertainty Evaluation
Investigation of the CT-induced random surface deviations using a multi-wave standard
F. Arenhart16, V. Nardelli25, G. Donatelli111, M. Porath13
1CERTI Foundation12, Florianópolis, Brazil
2Federal University of Santa Catarina (UFSC)19, Florianópolis, Brazil
Radiographic Testing (RT), Dimensional Measurement, Measurement errors, Industrial computed tomography, Random surface deviations

Dimensional Measurement - Uncertainty Evaluation
Dimensional Measurement and Special Applications
Modular test parts to assess the quality of computed tomographydimensional measurements
V. Nardelli15, M. Porath23, F. Arenhart26, G. Donatelli211
1Federal University of Santa Catarina (UFSC)19, Florianópolis, Brazil
2CERTI Foundation12, Florianópolis, Brazil
Industrial computed tomography, analysis of measurement systems, geometrical standards

Dimensional Measurement and Special Applications
Dimensional Measurement and Special Applications
Geometric adjustment methods to improve reconstruction quality on rotational cone-beam systems
S. Reisinger7, M. Schmitt8, V. Voland17
Development Center X-ray technology (EZRT); Fraunhofer Institute for Integrated Circuits (IIS)184, Fürth, Germany
geometrical calibration, X-ray imaging, three-dimensional reconstruction

Dimensional Measurement and Special Applications
Dimensional Measurement and Special Applications
Scatter Correction Methods in Dimensional CT
M. Baer1,22, M. Hammer32, M. Knaup13, I. Schmidt33, R. Christoph35, M. Kachelrieß28
1aInstitute of Medical Physics(IMP) bInstitute of Medical Physics (IMP); University of Erlangen-Nürnberg (FAU)42, Erlangen, Germany
2German Center for Cancer Research (DKFZ)8, Heidelberg, Germany
3Werth Messtechnik GmbH6, Giessen, Germany
Radiographic Testing (RT), Other Methods, Coordinate Metrology, Dimensional metrology, computed tomography, Scatter correction, Monte Carlo scatter simulation

Dimensional Measurement and Special Applications
Dimensional Measurement and Special Applications
Evaluation of Projection-Based Metal-Artifact Reduction for Multi-Material Components
A. Amirkhanov13, M. Reiter225, J. Kastner2120, E. Gröller111, C. Heinzl238
1Institute of Computer Graphics and Algorithms; Vienna University of Technolog (TU)57, Vienna, Austria
2R&D Competence Center; Upper Austrian University of Applied Sciences (FH OÖ)166, Wels, Austria
metal-artifacts reduction, multi-material components, 3DCT dimensional metrology

Dimensional Measurement and Special Applications
Dimensional Measurement and Special Applications
Adaptive Preprocessing and Segmentation for a Region-based Surface Extraction Method
J. Kroll2, I. Effenberger9, A. Verl2
Fraunhofer Institute for Manufacturing Engineering and Automation (IPA)14, Stuttgart , Germany
Segmentation, Data Preprocessing, Surface Extraction

Dimensional Measurement and Special Applications
Dimensional Measurement and Special Applications
X-ray tomography for micro-structural characterization of fusion technology relevant composite materials
I. Tiseanu16, T. Craciunescu1, F. Cotorobai1, K. Mergia22, C. Dobrea1, A. Sima1
1EURATOM-MEdC Association; Institute for Laser, Plasma and Radiation Physics (INFLPR)2, Bucharest, Romania
2Institute of Nuclear Technology and Radiation Protection; NCSR , Demokritos6, Athens, Greece
CFC, porosity factor, X-ray microtomography

Dimensional Measurement and Special Applications
Non-destructive Testing and 3D Materials Characterisation - Composites and Polymers
Analysis of inner fracture surfaces in CFRP based on µ-CT image data 33
R. Stoessel123, O. Wirjadi2, M. Godehardt23, A. Schlachter3, A. Liebscher3
1EADS Innovation Works7, Munich, Germany
2Fraunhofer-Institut für Techno- und Wirtschaftsmathematik (ITWM)84, Kaiserslautern, Germany
3Technische Universität Kaiserslautern2, Kaiserslautern, Germany
NDT-wide, Radiographic Testing (RT), Other Methods, delamination, fracture, image analysis, impact damage, Computed Tomography, µCT, carbon fiber-reinforced polymer, image segmentation, micro structure characterization

Non-destructive Testing and 3D Materials Characterisation - ...
Non-destructive Testing and 3D Materials Characterisation - Composites and Polymers
Capabilities and Application of Specialized Computed Tomography Methods for the Determination of Characteristic Material Properties of Fiber Composite Components
M. Krumm123, C. Sauerwein125, V. Hämmerle19, R. Oster225, B. Diewel26, M. Sindel34
1RayScan Technologies GmbH13, Meersburg, Germany
2Eurocopter Deutschland GmbH22, Munich, Germany
3AUDI AG5, Neckarsulm, Germany

Non-destructive Testing and 3D Materials Characterisation - ...
Non-destructive Testing and 3D Materials Characterisation - Composites and Polymers
Detection and Evaluation of Ondulations in Glass-Fiber Reinforced Materials
W. Holub13, U. Hassler41
Development Center X-ray technology (EZRT); Fraunhofer Institute for Integrated Circuits (IIS)184, Fürth, Germany
NDT-wide, Infrared Testing (IRT), Radiographic Testing (RT), GFRP, wind turbine, Simulation, Computed Tomography, rotor blade, ondulation, glass-fiber composite, roving, orientation

Non-destructive Testing and 3D Materials Characterisation - ...
 
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