Jan Kallwies

2 accepted papers

2021

Probabilistic Terrain Estimation for Autonomous Off-Road Driving

Bianca Forkel, Jan Kallwies, Hans-Joachim Wuensche

ICRA 2021poster

For autonomous driving in urban environments it is usually assumed that the road is flat. To drive off-road, however, we need a more sophisticated model of the ground surface. While previous work is mapping the terrain along with static obstacles, we propose to separate the tasks and introduce a new…

Cited by 13 Source ↗Scholar ↗

2020

Determining and Improving the Localization Accuracy of AprilTag Detection

Jan Kallwies, Bianca Forkel, Hans-Joachim Wuensche

ICRA 2020poster

Fiducial markers like AprilTags play an important role in robotics, e.g., for the calibration of cameras or the localization of robots. One of the most important properties of an algorithm for detecting such tags is its localization accuracy.In this paper, we present the results of an extensive comp…

Cited by 49 Source ↗Scholar ↗