Datasets and Supporting Materials for the IPIN 2024 Competition Track 4 (Foot-Mounted IMU based Positioning, offsite-online)

This package contains the datasets and supplementary materials  used in the IPIN 2024 Competition.

Contents:
- IPIN2024_Track4_CallForCompetition_v1.4.pdf: Call for competition including the technical annex describing the competition

- 01-Logfiles: This folder contains 2 files for each Trials (Testing, Scoring01, Scoring02)
           - IPIN2024_T4_xxx.txt : data file containing ACCE, ROTA, MAGN, PRES, TEMP, GSBS, GOBS, POSI frames
           - IPIN2024_T4_xxx_gnss_ephem.nav : GNSS navigation files for trajectory estimation.
           
- 02-Supplementary_Materials: This folder contains the datasheet files of the different sensors, a static logfile of about 14 hours that can be used for sensors bias estimation (Allan Variance) and a logfile of about 1 minute that can be used to calibrate the magnetometer sensor (Magnetometer Calibration).

- 03-Evaluation: This folder contains the scripts used to calculate the competition metric, the 75th percentile on all evaluation points. It requires Matlab Mapping Toolbox. We also provide ground truth of the all trials (1 Testing + 2 Scorings) as 2 MAT and KML files. It contains samples of reported estimations and the corresponding results. Just run script_Eval_IPIN2024.mat

We provide additional information on the competition at: https://competition.ipin-conference.org/2024/call-for-competition

Citation Policy:
Please, cite the following works when using the datasets included in this package:

Ortiz, M.; Ziyou L.; Zhu, N.; Renaudin, V. Datasets and Supporting Materials for the IPIN 2024 Competition Track 4 (Foot-Mounted IMU based Positioning, offsite-online), Zenodo 2024
https://doi.org/10.5281/zenodo.14501047

Check the citation policy at: https://doi.org/10.5281/zenodo.14501047

Contact:
For any further questions about the database and this competition track, please contact:

    Miguel Ortiz (miguel.ortiz@univ-eiffel.fr) at the University Gustave Eiffel, France.
    Ni Zhu (ni.zhu@univ-eiffel.fr) at the University Gustave Eiffel, France.

Acknowledgements:
We thank the staff at "La Cité des Congrès" based in Nantes for their unwavering patience and invaluable support throughout our collection days.