Alexander Braun

According to our database, Alexander Braun authored at least 58 papers between 2005 and 2024.

Collaborative distances:

• Dijkstra number of three.
• Erdős number of three.

2024

Correction: ECS: an interactive tool for data quality assurance.

Christian Sieberichs, Simon Geerkens, Alexander Braun, Thomas Waschulzik

AI Ethics, November, 2024

Correction: QI²: an interactive tool for data quality assurance.

Simon Geerkens, Christian Sieberichs, Alexander Braun, Thomas Waschulzik

AI Ethics, November, 2024

Enhancing point cloud semantic segmentation in the data-scarce domain of industrial plants through synthetic data.

Florian Noichl, Fiona C. Collins, Alexander Braun, André Borrmann

Comput. Aided Civ. Infrastructure Eng., May, 2024

ECS: an interactive tool for data quality assurance.

Christian Sieberichs, Simon Geerkens, Alexander Braun, Thomas Waschulzik

AI Ethics, February, 2024

QI²: an interactive tool for data quality assurance.

Simon Geerkens, Christian Sieberichs, Alexander Braun, Thomas Waschulzik

AI Ethics, February, 2024

How to Sell Online (Fast) via Pricing-Based Algorithms

Alexander Braun

PhD thesis, 2024

Self-Supervised Representation Learning From Temporal Ordering of Automated Driving Sequences.

Christopher Lang, Alexander Braun, Lars Schillingmann, Karsten Haug, Abhinav Valada

IEEE Robotics Autom. Lett., 2024

The Secretary Problem with Predicted Additive Gap.

Alexander Braun, Sherry Sarkar

CoRR, 2024

SLAM2REF: Advancing Long-Term Mapping with 3D LiDAR and Reference Map Integration for Precise 6-DoF Trajectory Estimation and Map Extension.

Miguel Arturo Vega Torres, Alexander Braun, André Borrmann

CoRR, 2024

BIM-SLAM: Integrating BIM Models in Multi-session SLAM for Lifelong Mapping using 3D LiDAR.

Miguel Arturo Vega Torres, Alexander Braun, André Borrmann

CoRR, 2024

SS-SFR: Synthetic Scenes Spatial Frequency Response on Virtual KITTI and Degraded Automotive Simulations for Object Detection.

Daniel Jakab, Alexander Braun, Cathaoir Agnew, Reenu Mohandas, Brian Michael Deegan, Dara Molloy, Enda Ward, Tony Scanlan, Ciarán Eising

CoRR, 2024

Approximating Optimum Online for Capacitated Resource Allocation.

Alexander Braun, Thomas Kesselheim, Tristan Pollner, Amin Saberi

CoRR, 2024

Decoupling of neural network calibration measures.

Dominik Werner Wolf, Prasannavenkatesh Balaji, Alexander Braun, Markus Ulrich

CoRR, 2024

A Point-Based Approach to Efficient LiDAR Multi-Task Perception.

Christopher Lang, Alexander Braun, Lars Schillingmann, Abhinav Valada

CoRR, 2024

Automated data-driven method for creating digital building models from dense point clouds and images through semantic segmentation and parametric model fitting.

Mansour Mehranfar, Miguel Arturo Vega Torres, Alexander Braun, André Borrmann

Adv. Eng. Informatics, 2024

Analysis of the Impact of Lens Blur on Safety-Critical Automotive Object Detection.

Dara Molloy, Patrick Müller, Brian M. Deegan, Darragh Mullins, Jonathan Horgan, Enda Ward, Edward Jones, Alexander Braun, Martin Glavin

IEEE Access, 2024

2023

Self-Supervised Multi-Object Tracking for Autonomous Driving From Consistency Across Timescales.

Christopher Lang, Alexander Braun, Lars Schillingmann, Abhinav Valada

IEEE Robotics Autom. Lett., November, 2023

Occupancy Grid Map to Pose Graph-based Map: Robust BIM-based 2D-LiDAR Localization for Lifelong Indoor Navigation in Changing and Dynamic Environments.

Miguel Arturo Vega Torres, Alexander Braun, André Borrmann

CoRR, 2023

QI2 - an Interactive Tool for Data Quality Assurance.

Simon Geerkens, Christian Sieberichs, Alexander Braun, Thomas Waschulzik

CoRR, 2023

Self-Supervised Multi-Object Tracking From Consistency Across Timescales.

Christopher Lang, Alexander Braun, Lars Schillingmann, Abhinav Valada

CoRR, 2023

Simplified Prophet Inequalities for Combinatorial Auctions.

Alexander Braun, Thomas Kesselheim

Proceedings of the 2023 Symposium on Simplicity in Algorithms, 2023

Windscreen Optical Quality for AI Algorithms: Refractive Power and MTF not Sufficient.

Dominik Werner Wolf, Markus Ulrich, Alexander Braun

Proceedings of the 25th IEEE International Conference on Intelligent Transportation Systems, 2023

Classification robustness to common optical aberrations.

Patrick Müller, Alexander Braun, Margret Keuper

Proceedings of the IEEE/CVF International Conference on Computer Vision, 2023

MTF as a performance indicator for AI algorithms?

Patrick Müller, Alexander Braun

Proceedings of the Autonomous Vehicles and Machines 2023, 2023

2022

On Hyperbolic Embeddings in 2D Object Detection.

Christopher Lang, Alexander Braun, Abhinav Valada

CoRR, 2022

Implementing machine learning: chances and challenges.

Michael Heizmann, Alexander Braun, Markus Glitzner, Matthias Günther, Günther Hasna, Christina Klüver, Jakob Krooß, Erik Marquardt, Michael Overdick, Markus Ulrich

Autom., 2022

Simulating optical properties to access novel metrological parameter ranges and the impact of different model approximations.

Patrick Müller, Alexander Braun

Proceedings of the IEEE International Workshop on Metrology for Automotive, 2022

Original image noise reconstruction for spatially-varying filtered driving scenes.

Luis Constantin Wohlers, Patrick Müller, Alexander Braun

Proceedings of the Autonomous Vehicles and Machines 2022, online, January 15-26, 2022, 2022

Spatial precision and recall indices to assess the performance of instance segmentation algorithms.

Mattis Brummel, Patrick Müller, Alexander Braun

Proceedings of the Autonomous Vehicles and Machines 2022, online, January 15-26, 2022, 2022

Robust Object Detection Using Knowledge Graph Embeddings.

Christopher Lang, Alexander Braun, Abhinav Valada

Proceedings of the Pattern Recognition, 2022

On Hyperbolic Embeddings in Object Detection.

Christopher Lang, Alexander Braun, Lars Schillingmann, Abhinav Valada

Proceedings of the Pattern Recognition, 2022

Change Detection for Local Explainability in Evolving Data Streams.

Johannes Haug, Alexander Braun, Stefan Zürn, Gjergji Kasneci

Proceedings of the 31st ACM International Conference on Information & Knowledge Management, 2022

2021

Differentiable Compound Optics and Processing Pipeline Optimization for End-to-end Camera Design.

Ethan Tseng, Ali Mosleh, Fahim Mannan, Karl St. Arnaud, Avinash Sharma, Yifan Peng, Alexander Braun, Derek Nowrouzezahrai, Jean-François Lalonde, Felix Heide

ACM Trans. Graph., 2021

Contrastive Object Detection Using Knowledge Graph Embeddings.

Christopher Lang, Alexander Braun, Abhinav Valada

CoRR, 2021

Truthful Mechanisms for Two-Sided Markets via Prophet Inequalities.

Alexander Braun, Thomas Kesselheim

Proceedings of the EC '21: The 22nd ACM Conference on Economics and Computation, 2021

Spatial recall index for machine learning algorithms.

Patrick Müller, Mattis Brummel, Alexander Braun

Proceedings of the London Imaging Meeting: Imaging for Deep Learning, 2021

Impact of Windshield Optical Aberrations on Visual Range Camera Based Classification Tasks Performed by CNNs.

Christian Krebs, Patrick Müller, Alexander Braun

Proceedings of the London Imaging Meeting: Imaging for Deep Learning, 2021

SLPC: A VRNN-based approach for stochastic lidar prediction and completion in autonomous driving.

George Eskandar, Alexander Braun, Martin Meinke, Karim Armanious, Bin Yang

Proceedings of the 29th European Signal Processing Conference, 2021

Asymptotically Optimal Welfare of Posted Pricing for Multiple Items with MHR Distributions.

Alexander Braun, Matthias Buttkus, Thomas Kesselheim

Proceedings of the 29th Annual European Symposium on Algorithms, 2021

An analytic-numerical image flicker study to test novel flicker metrics.

Christian Wittpahl, Brian M. Deegan, Bob Black, Alexander Braun

Proceedings of the Autonomous Vehicles and Machines 2021, online, January 11-28, 2021, 2021

2020

Artificial intelligence with neural networks in optical measurement and inspection systems.

Michael Heizmann, Alexander Braun, Markus Hüttel, Christina Klüver, Erik Marquardt, Michael Overdick, Markus Ulrich

Autom., 2020

Simulating tests to test simulation.

Patrick Müller, Matthias Lehmann, Alexander Braun

Proceedings of the Autonomous Vehicles and Machines 2020, 2020

2019

Editorial for Special Issue "Advances in Satellite Altimetry and Its Application".

Denise Dettmering, Marcello Passaro, Alexander Braun

Remote. Sens., 2019

Modeling realistic optical aberrations to reuse existing drive scene recordings for autonomous driving validation.

Matthias Lehmann, Christian Wittpahl, Hatem Ben Zakour, Alexander Braun

J. Electronic Imaging, 2019

2018

Assessing Single-Polarization and Dual-Polarization TerraSAR-X Data for Surface Water Monitoring.

Katherine Irwin, Alexander Braun, Georgia Fotopoulos, Achim Roth, Birgit Wessel

Remote. Sens., 2018

Realistic Image Degradation with Measured PSF.

Christian Wittpahl, Hatem Ben Zakour, Matthias Lehmann, Alexander Braun

Proceedings of the Autonomous Vehicles and Machines 2018, Burlingame, CA, USA, January 28, 2018

2017

Fusion of SAR, Optical Imagery and Airborne LiDAR for Surface Water Detection.

Katherine Irwin, Danielle Beaulne, Alexander Braun, Georgia Fotopoulos

Remote. Sens., 2017

2016

On consumer preferences and the willingness to pay for term life insurance.

Alexander Braun, Hato Schmeiser, Florian Schreiber

Eur. J. Oper. Res., 2016

2015

A concept for automated construction progress monitoring using BIM-based geometric constraints and photogrammetric point clouds.

Alexander Braun, Sebastian Tuttas, André Borrmann, Uwe Stilla

J. Inf. Technol. Constr., 2015

Stock vs. mutual insurers: Who should and who does charge more?

Alexander Braun, Hato Schmeiser, Przemyslaw Rymaszewski

Eur. J. Oper. Res., 2015

2013

An Unsupervised Classification Approach for Polarimetric SAR Data Based on the Chernoff Distance for Complex Wishart Distribution.

Mohammed Dabboor, Michael J. Collins, Vassilia Karathanassi, Alexander Braun

IEEE Trans. Geosci. Remote. Sens., 2013

Accelerated Elevation Change of Greenland's Jakobshavn Glacier Observed by ICESat and IceBridge.

Wenlu Qi, Alexander Braun

IEEE Geosci. Remote. Sens. Lett., 2013

2012

Event processing in sensor networks: a solution for integrated emergency management.

Alexander Braun, Paula Kroner, Yulia Leontyeva, David Siller

Proceedings of the Sixth ACM International Conference on Distributed Event-Based Systems, 2012

2011

A multi-level segmentation methodology for dual-polarized SAR data.

Mohammed Dabboor, Vassilia Karathanassi, Alexander Braun

Int. J. Appl. Earth Obs. Geoinformation, 2011

2008

Land Cover Segmentation of ALOS Polarimetric SAR Data.

Mohammed Dabboor, Vassilia Karathanassi, Alexander Braun

Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2008

2007

Verification of the Vertical Error in C-Band SRTM DEM Using ICESat and Landsat-7, Otter Tail County, MN.

Kon Joon Bhang, Frank W. Schwartz, Alexander Braun

IEEE Trans. Geosci. Remote. Sens., 2007

2005

Digital elevation model of King Edward VII Peninsula, West Antarctica, from SAR interferometry and ICESat laser altimetry.

Sangho Baek, Oh-Ig Kwoun, Alexander Braun, Zhong Lu, C. K. Shum

IEEE Geosci. Remote. Sens. Lett., 2005

DEM, tide and velocity over Sulzberger ice shelf, West Antarctica.

Sangho Baek, C. K. Shum, Hyongki Lee, Yuchan Yi, Oh-Ig Kwoun, Zhong Lu, Alexander Braun

Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2005