Matthias Bertram

According to our database, Matthias Bertram authored at least 20 papers between 2004 and 2022.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of five.

2022

Digitally co-created corporate social responsibility: Testing the effectiveness of "You decide, we donate" approaches.

Mario Schaarschmidt, Matthias Bertram, Harald VonKorflesch

Proceedings of the WI for Grand Challenges, 2022

2021

Last mile drone delivery services: Adoption barriers before and during the COVID-19 pandemic.

Mario Schaarschmidt, Matthias Bertram, Marius Knobloch

Proceedings of the 42nd International Conference on Information Systems, 2021

2019

Lead Users' Innovative Work Behavior in Digital Platform Ecosystems: A Large Scale Study of App Developers.

Mario Schaarschmidt, Klaas-Jan Stol, Gianfranco Walsh, Matthias Bertram

Proceedings of the 40th International Conference on Information Systems, 2019

2016

The strategic role of software Customization: managing customization-enabled software product development.

Matthias Bertram

PhD thesis, 2016

Software Product Customization: Resources and Capabilities that Drive Use and Exchange Value.

Matthias Bertram, Mario Schaarschmidt, Harald F. O. von Kortzfleisch

Proceedings of the International Conference on Information Systems, 2016

2015

Entscheidungen im Gründungskontext: Anforderungen an die Simulation von Causation und Effectuation.

Sebastian Eberz, Mahdi Derakhshanmanesh, Matthias Bertram, Harald F. O. von Kortzfleisch

Proceedings of the Smart Enterprise Engineering: 12. Internationale Tagung Wirtschaftsinformatik, 2015

Customer Knowledge and Requirements Engineering in Customization Projects: A Multi-Method Case Study.

Mario Schaarschmidt, Matthias Bertram, Gianfranco Walsh, Harald F. O. von Kortzfleisch

Proceedings of the International Conference on Information Systems, 2015

2012

Kommerzialisierungsansätze in Open-Source-Software-Projekten.

Mario Schaarschmidt, Matthias Bertram, Dorothée Zerwas, Harald F. O. von Kortzfleisch

HMD Prax. Wirtsch., 2012

Customization of Product Software: Insight from an Extensive IS Literature Review.

Matthias Bertram, Mario Schaarschmidt, Harald F. O. von Kortzfleisch

Proceedings of the Shaping the Future of ICT Research. Methods and Approaches, 2012

2011

A comprehensive validation of patient-specific CFD simulations of cerebral aneurysm flow with virtual angiography.

Qi Sun, Alexandra Groth, Matthias Bertram, Olivier Brina, Vitor Mendes Pereira, Til Aach

Proceedings of the Medical Imaging 2011: Visualization, 2011

Clinical study of model-based blood flow quantification on cerebrovascular data.

Alexandra Groth, Irina Wächter-Stehle, Olivier Brina, Fabienne Perren, Vitor Mendes Pereira, Daniel A. Rüfenacht, Tom Bruijns, Matthias Bertram, Jürgen Weese

Proceedings of the Medical Imaging 2011: Visualization, 2011

Exposing Differences of Governance Approaches in Single and Multi Vendor Open Source Software Development.

Mario Schaarschmidt, Matthias Bertram, Harald F. O. von Kortzfleisch

Proceedings of the Governance and Sustainability in Information Systems. Managing the Transfer and Diffusion of IT, 2011

2010

Experimental validation and sensitivity analysis for CFD simulations of cerebral aneurysms.

Qi Sun, Alexandra Groth, Matthias Bertram, Irina Wächter, Tom Bruijns, Roel Hermans, Vitor Mendes Pereira, Olivier Brina, Til Aach

Proceedings of the 2010 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2010

2009

Directional View Interpolation for Compensation of Sparse Angular Sampling in Cone-Beam CT.

Matthias Bertram, Jens Wiegert, Dirk Schäfer, Til Aach, Georg Rose

IEEE Trans. Medical Imaging, 2009

2008

A Two-Microphone Noise Reduction System for Cochlear Implant Users with Nearby Microphones - Part II: Performance Evaluation.

Martin Kompis, Matthias Bertram, Pascal Senn, Joachim Müller, Marco Pelizzone, Rudolf Häusler

EURASIP J. Adv. Signal Process., 2008

A Two-Microphone Noise Reduction System for Cochlear Implant Users with Nearby Microphones - Part I: Signal Processing Algorithm Design and Development.

Martin Kompis, Matthias Bertram, Jacques François, Marco Pelizzone

EURASIP J. Adv. Signal Process., 2008

Correction of some time-dependent deformations in parallel-beam computed tomography.

Colas Schretter, Christoph Neukirchen, Matthias Bertram, Georg Rose

Proceedings of the 2008 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2008

2004

Directional Interpolation of Sparsely Sampled Cone-Beam CT Sinogram Data.

Matthias Bertram, Georg Rose, Dirk Schäfer, Jens Wiegert, Til Aach

Proceedings of the 2004 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2004

3D ROI imaging for cone-beam computed tomography.

Jens Wiegert, Matthias Bertram, Jörg Wulff, Dirk Schäfer, Jürgen Weese, Thomas Netsch, Hermann Schomberg, Georg Rose

Proceedings of the CARS 2004. Computer Assisted Radiology and Surgery. Proceedings of the 18th International Congress and Exhibition, 2004

Motion compensation for cone-beam CT based on 4D motion field of sinogram tracked markers.

Dirk Schäfer, Matthias Bertram, Norbert Conrads, Jens Wiegert, Georg Rose, Volker Rasche

Proceedings of the CARS 2004. Computer Assisted Radiology and Surgery. Proceedings of the 18th International Congress and Exhibition, 2004