Wissenschaftsgebiet

Röntgenstrukturanalyse

Wissenschaftsgebiet

2019
B. Fröhler, L. da Cunha Melo, J. Weissenböck, J. Kastner, T. Möller, H. Hege, E. Gröller, J. Sanctorum, J. De Beenhouwer, J. Sijbers, C. Heinzl - Tools for the Analysis of Datasets from X-Ray Computed Tomography based on Talbot-Lau Grating Interferometry - 9th International Conference on Industrial… mehr
2019
J. Weissenböck, B. Fröhler, E. Gröller, J. Kastner, C. Heinzl - Dynamic Volume Lines: Visual Comparison of 3D Volumes through Space-filling Curves - IEEE Transactions on Visualization and Computer Graphics (TVCG), Vol. 25, No. 1, 2019, pp. 1040-1049 mehr
2019
B. Fröhler, T. Elberfeld, T. Möller, H. Hege, J. Weissenböck, J. De Beenhouwer, J. Sijbers, J. Kastner, C. Heinzl - A Visual Tool for the Analysis of Algorithms for Tomographic Fiber Reconstruction in Materials Science - COMPUTER GRAPHICS FORUM, Vol. 38, No. 3, 2019, pp. 273-283 mehr
2019
J. Weissenböck, B. Fröhler, E. Gröller, J. Sanctorum, J. De Beenhouwer, J. Sijbers, S. Ayalur Karunakaran, H. Höller, J. Kastner, C. Heinzl - An Interactive Visual Comparison Tool for 3D Volume Datasets represented by Nonlinearly Scaled 1D Line Plots through Space-filling Curves - 9th International… mehr
2019
B. Fröhler, J. Weissenböck, M. Schiwarth, J. Kastner, C. Heinzl - open_iA: A tool for processing and visual analysis ofindustrial computed tomography datasets - Journal of Open Source Software, Vol. 4, No. 35, 2019, pp. 3 mehr
2018
B. Fröhler, C. Heinzl, J. Weissenböck, A. Amirkhanov, M. Arikan, J. Kastner - open_iA: A Framework for Analyzing Industrial Computed Tomography Data - Proceedings of the 12th European Conference on Non-destructive Testing, Göteborg, Schweden, 2018 mehr
2018
S. Senck, M. Scheerer, V. Revol, B. Plank, C. Hannesschläger, C. Gusenbauer, J. Kastner - Microcrack characterization in loaded CFRP laminates using quantitative two- and three-dimensional X-ray dark-field imaging - COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING, 2018, pp. 206-2014 mehr
2018
M. Schiwarth, J. Weissenböck, B. Plank, B. Fröhler, C. Heinzl, J. Kastner - Visual analysis of void and reinforcement characteristics in X-ray computed tomography dataset series of fiber-reinforced polymers - Proceedings of the 13th International Conference on Textile Composites, Mailand, Italien,… mehr
2018
B. Fröhler, T. Möller, J. Weissenböck, H. Hege, J. Kastner, C. Heinzl - Exploring Uncertainty in Image Segmentation Ensembles - Proceedings of the 20th EG/VGTC Conference on Visualization, Brünn, Tschechische Republik, 2018 mehr
2017
J. Weissenböck, S. Senck, B. Plank, C. Heinzl, J. Kastner - Porosity Evaluation of Carbon Fiber-Reinforced Polymers with Porosity Analyzer - 3rd International Conference on Tomography of Materials and Structures (ICTMS 2017), Lund, Schweden, 2017, pp. 2 mehr
2017
G. Rao, A. Amirkhanov, D. Salaberger, J. Kastner, C. Heinzl - Damage characterization in SFRP using X-ray computed tomography after application of incremental and interrupted in situ quasi static tensile loading - Proceedings of the 7th Conference on Industrial Computed Tomography, Leuven, Belgium (iCT… mehr
2017
E. Janssens, S. Senck, C. Heinzl, J. Kastner, J. De Beenhouwer, J. Sijbers - Fast Reconstruction of CFRP X-ray Images based on a Neural Network Filtered Backprojection Approach - Proceedings of the 7th Conference on Industrial Computed Tomography, Leuven, Belgium (iCT 2017), Leuven, Belgien, 2017, pp.… mehr
2017
S. Senck, B. Plank, C. Gusenbauer, D. Salaberger, W. Santer, J. Kastner - Three-dimensional characterization of polymer foams using X-ray dark-field imaging - Proceedings of the 7th Conference on Industrial Computed Tomography, Leuven, Belgium (iCT 2017), Leuven, Belgien, 2017, pp. 1-7 mehr
2017
B. Fröhler, C. Heinzl, J. Kastner, T. Möller - Parameter-Space Exploration for Computed Tomography Image Analysis Algorithms - Proceedings of the 7th Conference on Industrial Computed Tomography, Leuven, Belgium (iCT 2017), Leuven, Belgien, 2017, pp. 1-6 mehr
2017
C. Heinzl, S. Stappen - STAR: Visual Computing in Materials Science - COMPUTER GRAPHICS FORUM, Vol. 36, No. 3, 2017, pp. 647-666 mehr
2017
S. Senck, B. Plank, J. Kastner, V. Revol, K. Dobes, M. Scheerer - Non-destructive evaluation of defects in polymer matrix composites for aerospace applications using X-ray Talbot-Lau interferometry and micro CT - 58th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, AIAA SciTech… mehr
2017
J. Sanctorum, E. Janssens, A. den Dekker, S. Senck, C. Heinzl, J. De Beenhouwer, J. Sijbers - A workflow to reconstruct grating-based X-ray phase contrast CT images: application to CFRP samples - Proceedings of the 7th Conference on Industrial Computed Tomography, Leuven, Belgium (iCT 2017), Leuven,… mehr
2016
G. Rao, B. Plank, J. Kastner - Comparison of different segmentation methods for porosity evaluation in CFRP-reference samples with real porosity samples - 6th Conference on Industrial Computed Tomography, Wels, Österreich, 2016, pp. 1-8 mehr
2016
H. Villarraga-Gómez, A. Amirkhanov, S. Smith - A Study of Uncertainties from Workpiece Tilt in Dimensional Computed Tomography - Proceedings 31st ASPE Annual Meeting, Portland/OR, USA, Vereinigte Staaten von Amerika, 2016, pp. 365-371 mehr
2015
C. Heinzl - The QUICOM project - Overview and current state - Proceedings of 5th EASN Workshop on Aeronautic Structures, Manchester, Österreich, 2015 mehr
2015
C. Heinzl, J. Kastner, M. Firsching, F. Nachtrab, N. Uhlmann, P. Takman, A. Holmberg, M. Krumm, C. Sauerwein, D. Lichau, P. Doux - Laboratory X-ray tomography for non-destructive testing of specimens and materials at the nanoscale - Proceedings: Digital Industrial Radiology and Computed Tomography (DIR… mehr
2015
A. Reh, A. Amirkhanov, C. Heinzl, J. Kastner, E. Gröller - Fuzzy feature tracking: Visual analysis of industrial 4D-XCT data - COMPUTERS & GRAPHICS, Vol. 3, No. 1, 2015, pp. 177-184 mehr
2015
F. Nachtrab, T. Hofmann, C. Speier, M. Firsching, N. Uhlmann, P. Takman, C. Heinzl, A. Holmberg, M. Krumm, C. Sauerwein - Development of a Timepix based detector for the NanoXCT project - Journal of Instrumentation, Vol. 10, No. 11, 2015 mehr
2015
A. Bhattacharya, C. Heinzl, A. Amirkhanov, J. Kastner, R. Wenger - MetaTracts - A method for robust extraction and visualization of carbon fiber bundles in fiber reinforced composites - Pacific Visualization Symposium (PacificVis), 2015 IEEE, Hangzhou, China, China, 2015, pp. 191-198 mehr
2015
C. Heinzl - Making X-Ray Nano-Tomography Accessible with a Stand-Alone Device - AAAS Annual Meeting 2015, San Jose, CA, Vereinigte Staaten von Amerika, 2015 mehr
2014
C. Heinzl, S. Bruckner, E. Gröller - Guest editorial—Uncertainty and parameter space analysis in visualization - COMPUTERS & GRAPHICS, Vol. 41, No. 1, 2014, pp. 1-2 mehr
2014
F. Nachtrab, M. Firsching, N. Uhlmann, C. Speier, P. Takman, T. Tuohimaa, C. Heinzl, J. Kastner, D. Larsson, A. Holmberg, G. Berti, C. Sauerwein, M. Krumm - NanoXCT: development of a laboratory nano-CT system - PROCEEDINGS OF SPIE VOLUME 9212, San Diego, California, United States, Vereinigte Staaten… mehr
2014
J. Weissenböck, A. Reh, D. Salaberger, C. Heinzl, J. Kastner - Advanced Visualization and Exploration Techniques for Fiber Reinforced Polymers - Proceedings of 11th European Conference on Non-Destructive Testing (ECNDT 2014), Prague, Tschechische Republik, 2014 mehr
2014
A. Amirkhanov, S. Bruckner, C. Heinzl, E. Gröller - The Haunted Swamps of Heuristics: Uncertainty in Problem Solving in Scientific Visualization (Contributions to Book: Part/Chapter/Section 5), - Springer, 2014, pp. 51-60 mehr
2014
D. Kiefel, R. Stössel, B. Plank, C. Heinzl, J. Kastner - CFRP porosity characterization using µ-Computed Tomography with optimized test parameters supported by XCT-simulation - Proceedings of Conference on Industrial Computed Tomography (iCT2014), Wels, Österreich, 2014, pp. 35-43 mehr
2014
A. Amirkhanov, M. Reiter, J. Kastner, E. Gröller, C. Heinzl - Uncertainty in CT Metrology: Visualizations for Exploration and Analysis of Geometric Tolerances - Proceedings of Conference on Industrial Computed Tomography (iCT2014), Wels, Österreich, 2014, pp. 189-196 mehr
2014
M. Sedlmair, C. Heinzl, S. Bruckner, H. Piringer, T. Möller - Visual Parameter Space Analysis: A Conceptual Framework - IEEE Transactions on Visualization and Computer Graphics (TVCG), Vol. 20, No. 12, 2014, pp. 2161-2170 mehr
2014
M. Reiter, D. Weiss, C. Gusenbauer, J. Kastner, M. Erler, S. Kasperl - Evaluation of a histogram based image quality measure for X-ray computed tomography - Proceedings of Conference on Industrial Computed Tomography (iCT2014), Wels, Österreich, 2014 mehr
2013
A. Amirkhanov, C. Heinzl, J. Kastner, E. Gröller - Fuzzy CT Metrology: Dimensional Measurements on Uncertain Data - SCCG Proceedings (Digital Library), Smolenice castle, Slovakia, Slowakei, 2013, pp. 8 mehr
2013
C. Heinzl, J. Kastner - Quantitative Inspection of Complex Composite Aeronautic Parts Using Advanced X‐ray Technique - Proceedings 3rd EASN Workshop on Aerostructures, Milan, Italien, 2013, pp. 5 mehr
2012
H. Qureshi, M. Malik, M. Anas Ahmad, C. Heinzl - Benchmarking of De-noising Techniques for Streaking Artifacts in Industrial 3DXCT Scan Data - 20-th International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision 2012, Pilzen, Tschechische Republik, Tschechische Republik,… mehr
2012
M. Reiter, M. Krumm, S. Kasperl, C. Kuhn, D. Weiss, M. Erler, C. Gusenbauer, C. Heinzl, J. Kastner - Evaluation of transmission based image quality optimisation for X-ray computed tomography - Conference on Industrial Computed Tomography (iCT2012), Wels, Österreich, 2012, pp. 241-250 mehr
2011
A. Amirkhanov, C. Heinzl, M. Reiter, J. Kastner, E. Gröller - Projection-Based Metal-Artifact Reduction for Industrial 3D X-ray Computed Tomography - IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS, Vol. 17, No. 12, 2011, pp. 2193-2202 mehr
2010
C. Heinzl, J. Kastner, E. Gröller - Uncertainty Visualization of Computed Tomography Datasets from Industrial Components - Proc. of 10th European Conference on Non-Destructive Testing, Moskau, Russland, 2010 mehr
2010
C. Heinzl, A. Amirkhanov, M. Reiter, E. Gröller - Visual Optimality and Stability Analysis of 3DCT Scan Positions - IEEE Transactions on Visualization and Computer Graphics (TVCG), Vol. 16, No. 6, 2010 mehr
2010
C. Heinzl, M. M. Malik, E. Gröller - Comparative Visualization for Parameter Studies of Dataset Series - IEEE Transactions on Visualization and Computer Graphics (TVCG), Vol. 16, No. 5, 2010, pp. 829-840 mehr
2010
C. Heinzl, M. Reiter, J. Kastner, E. Gröller - Artefaktreduktion mittels Dual Viewing für Röntgencomputertomographie von Multimaterialbauteilen - DGZFP-Jahrestagung 2010, Erfurt, Deutschland, 2010 mehr
2009
J. Kastner, C. Heinzl - Genauigkeitsoptimierung der Röntgen-Computertomographie für die Geometriebestimmung und Visualisierung der Messunsicherheit - DGZfP-Berichtsband BB 115 - CD, Münster, Deutschland, 2009, pp. 8 mehr
2009
C. Heinzl, J. Kastner, E. Gröller - Application of Statistical Analysis for Uncertainty Visualization of Computed Tomography Data from Multi Material Components - Denver X-Ray Conference 2009, Denver, Vereinigte Staaten von Amerika, 2009, pp. 8 mehr
2009
C. Heinzl, J. Kastner, E. Gröller - Computertomographie von Multimaterialbauteilen und Auswertung mittels statistischer Analyse - Proceedings FFH 2009, Villach, Österreich, 2009, pp. 8 mehr
2009
M. M. Malik, C. Heinzl, E. Gröller - Computation and Visualization of Fabrication Artifacts - Journal of WSCG, Vol. 17, No. 1, 2009, pp. 17-24 mehr
2009
C. Heinzl - Analyse und Visualisierung von industriellen CT Daten - Phd Thesis, Technische Universität Wien, Institut für Computergraphik und Algorithmen, Österreich, 2009, pp. 110 mehr