Ralf Kohlhaas

According to our database, Ralf Kohlhaas authored at least 27 papers between 2009 and 2024.

Collaborative distances:

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

2024

Selection of Filters for Photonic Crystal Spectrometer Using Domain-Aware Evolutionary Algorithms.

Kirill A. Antonov, Marijn Siemons, Niki van Stein, Thomas H. W. Bäck, Ralf Kohlhaas, Anna V. Kononova

CoRR, 2024

2021

Semantische Situationsrepräsentation und Aktionsbewertung zur Planung von Fahrmanöversequenzen

Ralf Kohlhaas

PhD thesis, 2021

2020

Realtime Global optimization of a Fail-Safe Emergency Stop Maneuver for Arbitrary Electrical/ Electronical Failures in Automated Driving.

Fabian Duerr, Jens R. Ziehn, Ralf Kohlhaas, Masoud Roschani, Miriam Ruf, Jürgen Beyerer

Proceedings of the 23rd IEEE International Conference on Intelligent Transportation Systems, 2020

2018

The sleepwalker framework: Verification and validation of autonomous vehicles by mixed reality LiDAR stimulation.

Marc Rene Zofka, Marc Essinger, Tobias Fleck, Ralf Kohlhaas, Johann Marius Zöllner

Proceedings of the 2018 IEEE International Conference on Simulation, 2018

Traffic Participants in the Loop: A Mixed Reality-Based Interaction Testbed for the Verification and Validation of Autonomous Vehicles.

Marc Rene Zofka, Stefan Ulbrich, Daniel Karl, Tobias Fleck, Ralf Kohlhaas, Arne Roennau, Rüdiger Dillmann, J. Marius Zöllner

Proceedings of the 21st International Conference on Intelligent Transportation Systems, 2018

Towards Large Scale Urban Traffic Reference Data: Smart Infrastructure in the Test Area Autonomous Driving Baden-Württemberg.

Tobias Fleck, Karam Daaboul, Michael Weber, Philip Schörner, Marek Wehmer, Jens Doll, Stefan Orf, Nico Sußmann, Christian Hubschneider, Marc René Zofka, Florian Kuhnt, Ralf Kohlhaas, Ingmar Baumgart, Raoul Zöllner, J. Marius Zöllner

Proceedings of the Intelligent Autonomous Systems 15, 2018

2016

Contextual learning and sharing autonomy to assist mobile robot by trajectory prediction.

Ming Gao, Ralf Kohlhaas, Johann Marius Zöllner

Proceedings of the 2016 IEEE International Symposium on Safety, 2016

Simulation framework for the development of autonomous small scale vehicles.

Marc Rene Zofka, Florian Kuhnt, Ralf Kohlhaas, Johann Marius Zöllner

Proceedings of the 2016 IEEE International Conference on Simulation, 2016

Towards a framework for end-to-end control of a simulated vehicle with spiking neural networks.

Jacques Kaiser, Juan Camilo Vasquez Tieck, Christian Hubschneider, Peter Wolf, Michael Weber, Michael Hoff, Alexander Friedrich, Konrad Wojtasik, Arne Roennau, Ralf Kohlhaas, Rüdiger Dillmann, Johann Marius Zöllner

Proceedings of the 2016 IEEE International Conference on Simulation, 2016

Robust environment perception for the Audi Autonomous Driving Cup.

Florian Kuhnt, Micha Pfeiffer, Peter Zimmer, David Zimmerer, Jan-Markus Gomer, Vitali Kaiser, Ralf Kohlhaas, J. Marius Zöllner

Proceedings of the 19th IEEE International Conference on Intelligent Transportation Systems, 2016

Autonomous multi-story navigation for valet parking.

Sebastian Klemm, Marc Essinger, Jan Oberländer, Marc Rene Zofka, Florian Kuhnt, Michael Weber, Ralf Kohlhaas, Alexander Kohs, Arne Roennau, Thomas Schamm, Johann Marius Zöllner

Proceedings of the 19th IEEE International Conference on Intelligent Transportation Systems, 2016

Unsupervised Contextual Task Learning and Recognition for Sharing Autonomy to Assist Mobile Robot Teleoperation.

Ming Gao, Ralf Kohlhaas, J. Marius Zöllner

Proceedings of the 13th International Conference on Informatics in Control, Automation and Robotics (ICINCO 2016), 2016

2015

Planning of High-Level Maneuver Sequences on Semantic State Spaces.

Ralf Kohlhaas, Daniel Hammann, Thomas Schamm, J. Marius Zöllner

Proceedings of the IEEE 18th International Conference on Intelligent Transportation Systems, 2015

Data-driven simulation and parametrization of traffic scenarios for the development of advanced driver assistance systems.

Marc Rene Zofka, Florian Kuhnt, Ralf Kohlhaas, Christoph Rist, Thomas Schamm, J. Marius Zöllner

Proceedings of the 18th International Conference on Information Fusion, 2015

Towards a unified traffic situation estimation model - Street-dependent behaviour and motion models.

Florian Kuhnt, Ralf Kohlhaas, Thomas Schamm, Johann Marius Zöllner

Proceedings of the 18th International Conference on Information Fusion, 2015

2014

Semivirtual simulations for the evaluation of vision-based ADAS.

Marc Rene Zofka, Ralf Kohlhaas, Thomas Schamm, J. Marius Zöllner

Proceedings of the 2014 IEEE Intelligent Vehicles Symposium Proceedings, 2014

Particle filter map matching and trajectory prediction using a spline based intersection model.

Florian Kuhnt, Ralf Kohlhaas, Rüdiger Jordan, Thomas Gußner, Thomas Gumpp, Thomas Schamm, J. Marius Zöllner

Proceedings of the 17th International IEEE Conference on Intelligent Transportation Systems, 2014

Semantic state space for high-level maneuver planning in structured traffic scenes.

Ralf Kohlhaas, Thomas Bittner, Thomas Schamm, J. Marius Zöllner

Proceedings of the 17th International IEEE Conference on Intelligent Transportation Systems, 2014

Robust, Marker-Based Head Tracking for Testing Cognitive Vehicles in the Loop.

Marc Rene Zofka, Ralf Kohlhaas, Tobias Bär, Sebastian Schwab, Thomas Schamm, Johann Marius Zöllner

Proceedings of the Advances in Visual Computing - 10th International Symposium, 2014

2013

Towards driving autonomously: Autonomous cruise control in urban environments.

Ralf Kohlhaas, Thomas Schamm, Dominik Lenk, J. Marius Zöllner

Proceedings of the 2013 IEEE Intelligent Vehicles Symposium (IV), 2013

2012

Energy Efficient Driving and Operation Strategies Based on Situation Awareness and Reasoning.

Dennis Nienhüser, Tobias Bär, Ralf Kohlhaas, Thomas Schamm, Jochen Zimmermann, Thomas Gumpp, Marcus Strand, Oliver Bringmann, Johann Marius Zöllner

it Inf. Technol., 2012

2011

Anticipatory energy saving assistant for approaching slower vehicles.

Ralf Kohlhaas, Thomas Schamm, Dennis Nienhüser, J. Marius Zöllner

Proceedings of the 14th International IEEE Conference on Intelligent Transportation Systems, 2011

Probabilistic driving style determination by means of a situation based analysis of the vehicle data.

Tobias Bär, Dennis Nienhüser, Ralf Kohlhaas, J. Marius Zöllner

Proceedings of the 14th International IEEE Conference on Intelligent Transportation Systems, 2011

2010

Flexible fusion of 2D images and 3D time of flight data using plane segmentation.

Ralf Kohlhaas, Thomas Schamm, Marcus Strand, J. Marius Zöllner

Proceedings of the 2010 IEEE Conference on Multisensor Fusion and Integration for Intelligent Systems, 2010

Advanced technical cognitive systems for mobility assistance.

Johann Marius Zöllner, Thomas Schamm, Dennis Nienhüser, Thomas Gumpp, Florian Steinhardt, Tobias Bär, Marcus Strand, Ralf Kohlhaas

Proceedings of the Emerging Research Directions in Computer Science, Karlsruhe, Germany, July 26-27, 2010. Proceedings, 2010

2009

Vision and ToF-based driving assistance for a personal transporter.

Thomas Schamm, Marcus Strand, Thomas Gumpp, Ralf Kohlhaas, Johann Marius Zöllner, Rüdiger Dillmann

Proceedings of the 14th International Conference on Advanced Robotics, 2009

Dynamic Bayesian Network Library - Ein C++ Framework für Berechnungen auf dynamischen Bayes'schen Netzen.

Ralf Kohlhaas, Ferdinand Szekeresch, Tobias Gindele, Rüdiger Dillmann

Proceedings of the Autonome Mobile Systeme 2009, 2009