C
Christian Frey
Researcher at Fraunhofer Society
Publications - 22
Citations - 286
Christian Frey is an academic researcher from Fraunhofer Society. The author has contributed to research in topics: Robot & Mobile robot. The author has an hindex of 9, co-authored 22 publications receiving 240 citations.
Papers
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Mobile Robot Motion Planning in Multi-Resolution Lattices with Hybrid Dimensionality
TL;DR: A novel algorithm is presented that uses a hybrid-dimensional multi-resolution state × time lattice to efficiently compute trajectories with an adaptive fidelity according to the environmental requirements to safe and efficient path planning for mobile robots in large dynamic environments.
Proceedings Article
Situation Responsive Networking of Mobile Robots for Disaster Management
Helge-Bjoern Kuntze,Christian Frey,Thomas Emter,Janko Petereit,Igor Tchouchenkov,Thomas Mueller,Martin Tittel,Rainer Worst,Kai Pfeiffer,Moriz Walter,Sven Rademacher,Fabian Mueller +11 more
TL;DR: The SENEKA project as discussed by the authors aims to integrate robot-sensor network into the operation procedures of the rescue teams in order to make the search for victims and survivors more quick and efficient.
Multi-Sensor Obstacle Tracking for Safe Human-Robot Interaction
TL;DR: An approach for obstacle detection and tracking based on the fusion of multiple heterogeneous depth sensors which are mounted on board a mobile manipulator is presented, and a novel method for extrinsic calibration of the sensors is proposed, using the manipulator as a sensor calibration target.
Patent
Optimising method for regulating the operating state of a guided machine tool comprising a rotating percussion tool during a boring process
TL;DR: In this paper, an optimization method for regulating the operating state of a guided machine tool having a tool rotating at a certain speed and subjected to a percussion frequency during a boring action is presented.