Thomas Willemsen

According to our database, Thomas Willemsen authored at least 10 papers between 2012 and 2025.

Collaborative distances:

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

2025

Step Into Context: Location-Aware AR Feedback for Smart Manufacturing Using Low-Cost Hardware.

Mathias Pelka, Thomas Willemsen

Proceedings of the International Conference on Indoor Positioning and Indoor Navigation, 2025

2021

3D Indoor Localization using 5G-based Particle Filtering and CAD Plans.

Hossein Shoushtari, Cigdem Askar, Dorian Harder, Thomas Willemsen, Harald Sternberg

Proceedings of the International Conference on Indoor Positioning and Indoor Navigation, 2021

2017

Fast routing graph extraction from floor plans.

Simon Schmitt, Larissa Zech, Katinka Wolter, Thomas Willemsen, Harald Sternberg, Marcel Kyas

Proceedings of the 2017 International Conference on Indoor Positioning and Indoor Navigation, 2017

2016

Development of a step counter based on artificial neural networks.

Jan Kupke, Thomas Willemsen, Friedrich Keller, Harald Sternberg

J. Locat. Based Serv., 2016

Conditional erosion to estimate routing graph out of floor plans.

Simon Schmitt, Larissa Zech, Thomas Willemsen, Harald Sternberg, Marcel Kyas

Proceedings of the International Conference on Indoor Positioning and Indoor Navigation, 2016

2015

A topological approach with MEMS in smartphones based on routing-graph.

Thomas Willemsen, Friedrich Keller, Harald Sternberg

Proceedings of the 2015 International Conference on Indoor Positioning and Indoor Navigation, 2015

2014

Concept for building a MEMS based indoor localization system.

Thomas Willemsen, Friedrich Keller, Harald Sternberg

Proceedings of the 2014 International Conference on Indoor Positioning and Indoor Navigation, 2014

Museum of the moment: A cooperation project between metropolitan culture and geomatics.

Thomas Willemsen, Friedrich Keller, Stefanie Lorey, Harald Sternberg

Proceedings of the 2014 International Conference on Indoor Positioning and Indoor Navigation, 2014

Concept for building a smartphone based indoor localization system.

Thomas Willemsen, Friedrich Keller, Harald Sternberg

Proceedings of the 17th International Conference on Information Fusion, 2014

2012

Calibration of Smartphones for the use in indoor navigation.

Friedrich Keller, Thomas Willemsen, Harald Sternberg

Proceedings of the 2012 International Conference on Indoor Positioning and Indoor Navigation, 2012