Targetless Rotational Auto-Calibration of Radar and Camera for Intelligent Transportation Systems. - Christoph Schöller; Maximilian Schnettler; Annkathrin Krämmer; Gereon Hinz; Maida Bakovic; Müge Güzet; Alois C. Knoll (ITSC, 2019)

Providentia - A Large Scale Sensing System for the Assistance of Autonomous Vehicles. - Annkathrin Krämmer; Christoph Schöller; Dhiraj Gulati; Alois C. Knoll (CoRR, 2019)

Providentia - A Large-Scale Sensor System for the Assistance of Autonomous Vehicles and Its Evaluation. - Annkathrin Krämmer; Christoph Schöller; Dhiraj Gulati; Venkatnarayanan Lakshminarasimhan; Franz Kurz; Dominik Rosenbaum; Claus Lenz; Alois Knoll (Field Robotics, 2022)