Frank Bieder
CV
PhD Candidate · Defending March 10, 2026

Frank Joachim Bieder

Embodied AI · Computer Vision · Machine Learning

My research bridges maps, perception, and learning to enable robust real-world AI systems under limited annotation and significant sensor domain shifts. I specialize in cross-sensor domain adaptation and scalable training data generation for embodied AI in autonomous driving.

Karlsruhe, Germany KIT & FZI Research Center frank.bieder@kit.edu
Frank Bieder
Frank Joachim Bieder
Research Scientist & Group Leader
KIT · FZI Research Center
Research Focus
Scalable Data Generation · End-to-End Autonomy · Learning from Maps

About

I am a PhD candidate at the Karlsruhe Institute of Technology (KIT) and FZI Research Center for Information Technology, supervised by Prof. Christoph Stiller. My thesis focuses on "Learning from Maps: Scalable Ground Truth Generation in Autonomous Driving" and I will defend on March 10, 2026.

My research enables robust real-world AI models under limited annotation and significant sensor domain shifts by bridging maps, perception, and learning. I am particularly interested in leveraging HD maps and multi-drive mapping to overcome data scarcity in autonomous driving.

During my studies, I have completed extensive coursework in optimization, system theory, and machine learning, and gained research, industry, and teaching experience in autonomous driving and robotics. I have developed strong proficiency in Python, C++, ROS, and modern deep learning frameworks (PyTorch, TensorFlow).

I actively collaborate with leading research institutions and industry partners worldwide, bridging fundamental research with real-world industrial autonomous driving applications.

Research Interests

My research focuses on enabling robust and scalable embodied AI systems for real-world applications, with emphasis on autonomous driving and mobile robotics.

🗺️
Learning from Maps

Scalable ground truth generation for autonomous driving by leveraging high-definition maps and multi-drive data to overcome annotation bottlenecks and enable data-efficient learning.

🔄
Cross-Sensor Domain Adaptation

Developing robust domain adaptation techniques for embodied AI systems to generalize across different sensor modalities, environmental conditions, and deployment scenarios.

🚗
End-to-End Autonomy

Scaling real-world deployment of end-to-end autonomous driving stacks in complex urban environments, from perception through planning to control.

Selected Publications

Full list on Google Scholar →

XDMAP: Cross-Modal Domain Adaptation using Semantic Parametric Mapping

arXiv 2026

Frank Bieder, Hendrik Königshof, Haohao Hu, Fabian Immel, Yinzhe Shen, Jan-Hendrik Pauls, Christoph Stiller

Cross-modal domain adaptation for robust perception across different sensor modalities.

Domain Adaptation Cross-Sensor

SDTagNet: Leveraging Text-Annotated Navigation Maps for Online HD Map Construction

NeurIPS 2025

Fabian Immel, Jan-Hendrik Pauls, Richard Fehler, Frank Bieder, Jonas Merkert, Christoph Stiller

Online HD map construction using text-annotated navigation maps.

HD Maps Deep Learning

M3TR: A Generalist Model for Real-World HD Map Completion

RA-L 2025

Fabian Immel, Richard Fehler, Frank Bieder, Jan-Hendrik Pauls, Christoph Stiller

Generalist transformer model for real-world high-definition map completion.

HD Maps Transformers

Map Learning: Ein Ansatz zur automatisierten Erstellung von Trainingsdaten unter Verwendung von HD-Karten und Mehrfachbefahrungen

🏆 Best Paper Award · FAS 2023

Frank Bieder, Haohao Hu, Johannes Schantz, Oguzahn Kirik, Florian Ries, Martin Haueis, Christoph Stiller

Automated training data generation using HD maps and multi-drive mapping.

HD Maps Training Data

TEScalib: Targetless Extrinsic Self-Calibration of LiDAR and Stereo Camera for Automated Driving Vehicles with Uncertainty Analysis

IROS 2022

Haohao Hu, F. Han, Frank Bieder, Jan-Hendrik Pauls, Christoph Stiller

Targetless extrinsic calibration of multi-modal sensors with uncertainty quantification.

Calibration Sensor Fusion

Interaction-Aware Game-Theoretic Motion Planning for Automated Vehicles using Bi-level Optimization

🏆 2nd Best Paper Award · ITSC 2022

Christoph Burger, Johannes Fischer, Frank Bieder, Ömer Tas, Christoph Stiller

Game-theoretic approach to motion planning considering interaction between automated vehicles.

Motion Planning Game Theory

MASS: Multi-Attentional Semantic Segmentation of LiDAR Data for Dense Top-View Understanding

T-ITS 2022

Kunyu Peng, Juncong Fei, Kailun Yang, Alina Roitberg, Jiaming Zhang, Frank Bieder, Philipp Heidenreich, Christoph Stiller, Rainer Stiefelhagen

Multi-attentional approach for dense semantic understanding from LiDAR data.

Semantic Segmentation LiDAR

Improving Lidar-Based Semantic Segmentation of Top-View Grid Maps by Learning Features in Complementary Representations

FUSION 2021

Frank Bieder, Maximilian Link, Simon Romanski, Haohao Hu, Christoph Stiller

Novel approach to semantic segmentation using complementary feature representations.

Grid Maps LiDAR

Exploiting Multi-Layer Grid Maps for Surround-View Semantic Segmentation of Sparse LiDAR Data

IV 2020

Frank Bieder, Sascha Wirges, Johannes Janosovits, Sven Richter, Zheyuan Wang, Christoph Stiller

Multi-layer grid map representation for robust semantic segmentation from sparse sensor data.

Grid Maps LiDAR

Experience

Research Scientist & Group Leader

FZI Research Center for Information Technology

Visual and Spatial Learning for Autonomous Driving · Supervised by Prof. Christoph Stiller

Nov 2025 – Present
  • Research group leader for visual and spatial learning
  • Supervising PhD students and coordinating research activities
  • Research focus: End-to-end learning and perception systems for autonomous driving

Research Scientist & PhD Candidate

FZI Research Center for Information Technology

Visual and Spatial Learning for Autonomous Driving · Supervised by Prof. Christoph Stiller

May 2019 – Oct 2025
  • Mobile Perception Systems Department
  • 2023–2025: Focus on dissertation – Learning from Maps
  • 2021–2022: Project lead of industrial research project – Map-less driving
  • 2019–2021: Project lead of industrial research project – Flexible Localization
  • Co-maintenance of software and hardware stacks for autonomous driving research vehicles

Visiting PhD Candidate

UC Berkeley – Mechanical Systems Control Lab

Supervised by Prof. Masayoshi Tomizuka

Aug 2022 – Oct 2022
  • Research on map-less driving and map perception for embodied AI
  • Funded by KHYS Exchange Grant

Software Engineer & Deep Learning Lead

Atlatec GmbH (acquired by Bosch in 2022)

Supervised by Dr. Julius Ziegler

Oct 2018 – Apr 2019
  • Developed multimodal CNNs & weakly supervised learning methods for automatic generation of high-precision planning maps

Master Thesis – Image Understanding Group

Daimler AG

Supervised by Dr. Uwe Franke & Fiete Botschen

Nov 2017 – Aug 2018
  • Supervised Domain Adaptation for Semantic Segmentation
  • Use of synthetic data to improve pixel-wise semantic classification in real-world applications

🏆 Awards & Honors

1st Best Paper Award
FAS Workshop 2023
2nd Best Paper Award
IEEE ITSC 2022
KSOP Scholarship
PhD funding + MBA program (2019–present)
KHYS Exchange Grant
UC Berkeley exchange (2022)
Daimler Student Partnership
Mentoring & training (2016–2019)
DAAD Promos Scholarship
International studies (2015–2016)

Education

PhD in Autonomous Systems / Deep Learning

Karlsruhe Institute of Technology (KIT)

Thesis: Learning from Maps: Scalable Ground Truth Generation in Autonomous Driving

Supervisor: Prof. Christoph Stiller · Defense: March 10, 2026

May 2019 – Mar 2026

MBA – Program tailored for PhD students

Hector School of Engineering and Management

Coursework to equip doctoral researchers with expertise in project management, human resource management and finance

May 2019 – 2025

Visiting PhD Candidate

UC Berkeley – Mechanical Systems Control Lab

Research on map-less driving and map perception · Supervised by Prof. Masayoshi Tomizuka

Funded by KHYS Exchange Grant

Aug 2022 – Oct 2022

M.Sc. Electrical Engineering / Computer Science

Karlsruhe Institute of Technology (KIT)

GPA: 1.4/1.0 · Focus: Machine learning, system theory & robotics

Thesis: Supervised Domain Adaptation for Semantic Segmentation (Grade: 1.0/1.0)

Oct 2014 – Aug 2018

Exchange Studies – M.Sc. Electrical Engineering

University of Ottawa, Canada

Canadian GPA: 3.8/4.0 · Focus: Machine learning and data processing

Aug 2015 – May 2016

B.Sc. Electrical Engineering / Computer Science

Karlsruhe Institute of Technology (KIT)

Thesis: Fusion of Data from Stereo Camera and Radar Sensor for Tracking of Extended Objects (Grade: 1.0/1.0)

Oct 2011 – Oct 2014

Get in Touch

I'm always happy to discuss research collaborations, student projects, and opportunities in autonomous driving and machine learning. Feel free to reach out via email or connect on social media.

Open to: Research collaborations · PhD student supervision · Master's thesis supervision · Industrial partnerships · Speaking engagements