Frank Liebold

2023

• Photogrammetric Image Sequence Analysis for Deformation Measurement and Crack Detection Applied to a Shear Test on a Carbon Reinforced Concrete MemberLiebold, F., Bergmann, S., Bosbach, S., Adam, V., Marx, S., Claßen, M., Hegger, J. & 1 others, 2023, Building for the Future: Durable, Sustainable, Resilient - Proceedings of the Symposium 2023 - Volume 2. Ilki, A., Çavunt, D. & Çavunt, Y. S. (eds.). Springer Science and Business Media B.V., p. 1273-1282, 10 p.Electronic (full-text) versionResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution

2022

• An approach to subpixel accuracy widening crack width determination in image sequencesLiebold, F. & Maas, H., 8 Dec 2022, The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences. 2/W2-2022 ed., Vol. 48. p. 61-68, 8 p.Electronic (full-text) versionResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution
• IMAGE-BASED MODELLING AND ANALYSIS OF CARBON-FIBRE REINFORCED CONCRETE SHELL STRUCTURESMester, L., Wagner, F., Liebold, F., Klarmann, S., Maas, H. & Klinkel, S., 12 Oct 2022, Proceedings for the 6th fib International Congress, 2022- Concrete Innovation for Sustainability: Concrete Innovation for Sustainability. Stokkeland, S. & Braarud, H. C. (eds.). 1 ed., Oslo, Vol. 6. p. 1631-1640, 10 p.Research output: Contribution to book/conference proceedings/anthology/report > Conference contribution
• Computational Optimization of the 3D Least-Squares Matching Algorithm by Direct Calculation of Normal EquationsLiebold, F. & Maas, H., 14 Mar 2022, In: Tomography : a journal of imaging research. 8, 2, p. 760-777, 18 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• 3D-Deformationsanalyse und Rissdetektion in multitemporalen Voxeldaten von RöntgentomographenLiebold, F. & Maas, H., 10 Mar 2022, 42. Wissenschaftlich-Technische Jahrestagung der DGPF: 5.-6. Oktober 2022 in Dresden . Kersten, T. & Tilly, N. (eds.).p. 105-116, 12 p.Electronic (full-text) versionResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution

2021

• 3D Least Squares Matching Applied to Micro-Tomography DataLiebold, F., Lorenzoni, R., Curosu, I., Léonard, F., Mechtcherine, V., Paciornik, S. & Maas, H., 28 Jun 2021, In: International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences . 43, B2-2021, p. 533-539, 7 p.Electronic (full-text) versionResearch output: Contribution to journal > Conference article
• Impaktsicherheit von Baukonstruktionen durch mineralisch gebundene Komposite: BauteilebeneHering, M., Scheerer, S., Curbach, M., Vo, D. M. P., Sennewald, C., Cherif, C., Liebold, F. & 7 others, Jan 2021, In: Beton- und Stahlbetonbau. 116, 1, p. 58-67, 10 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article

2020

• Tensile Behavior of High-Strength, Strain-Hardening Cement-Based Composites (HS-SHCC) Reinforced with Continuous Textile Made of Ultra-High-Molecular-Weight PolyethyleneGong, T., Curosu, I., Liebold, F., Vo, D. M. P., Zierold, K., Maas, H., Cherif, C. & 1 others, Dec 2020, In: Materials. 13, 24, 20 p., 5628Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Crack Propagation Velocity Determination by High-speed Camera Image Sequence ProcessingLiebold, F., Heravi, A. A., Mosig, O., Curbach, M., Mechtcherine, V. & Maas, H., 3 Oct 2020, In: Materials. 13, 19, 15 p., 4415Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Strategy for Crack Width Measurement of Multiple Crack Patterns in Civil Engineering Material Testing Using a Monocular Image Sequence AnalysisLiebold, F. & Maas, H., Aug 2020, In: PFG - Journal of Photogrammetry, Remote Sensing and Geoinformation Science. 88, 3-4, p. 219-238, 20 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article