IO-VNBD: Inertial and Odometry benchmark dataset for ground vehicle positioning

Uche Onyekpe, Vasile Palade, Stratis Kanarachos, Alicja Szkolnik

    Research output: Contribution to journalArticlepeer-review

    3 Citations (Scopus)
    17 Downloads (Pure)

    Abstract

    Low-cost Inertial Navigation Sensors (INS) can be exploited for a reliable solution for tracking autonomous vehicles in the absence of GPS signals. However, position errors grow exponentially over time due to noises in the sensor measurements. The lack of a public and robust benchmark dataset has however hindered the advancement in the research, comparison and adoption of recent machine learning techniques such as deep learning techniques to learn the error in the INS for a more accurate positioning of the vehicle. In order to facilitate the benchmarking, fast development and evaluation of positioning algorithms, we therefore present the first of its kind large-scale and information-rich inertial and odometry focused public dataset called IO-VNBD (Inertial Odometry Vehicle Navigation Benchmark Dataset). The vehicle tracking dataset was recorded using a research vehicle equipped with ego-motion sensors on public roads in the United Kingdom, Nigeria, and France. The sensors include a GPS receiver, inertial navigation sensors, wheel-speed sensors amongst other sensors found in the car, as well as the inertial navigation sensors and GPS receiver in an Android smart phone sampling at 10 Hz. A diverse number of driving scenarios were captured such as traffic congestion, round-abouts, hard-braking, etc. on different road types (e.g. country roads, motorways, etc.) and with varying driving patterns. The dataset consists of a total driving time of about 40 h over 1,300 km for the vehicle extracted data and about 58 h over 4,400 km for the smartphone recorded data. We hope that this dataset will prove valuable in furthering research on the correlation between vehicle dynamics and dependable positioning estimation based on vehicle ego-motion sensors, as well as other related studies.

    Original languageEnglish
    Article number106885
    Number of pages18
    JournalData in Brief
    Volume35
    Early online date15 Feb 2021
    DOIs
    Publication statusPublished - Apr 2021

    Bibliographical note

    © 2021 The Authors. Published by Elsevier Inc. This is an open access article under the CC BY license.

    Keywords

    • Autonomous driving
    • Deep learning
    • GPS loss
    • INS
    • Vehicle positioning
    • Vehicular navigation
    • Wheel odometry

    ASJC Scopus subject areas

    • General

    Fingerprint

    Dive into the research topics of 'IO-VNBD: Inertial and Odometry benchmark dataset for ground vehicle positioning'. Together they form a unique fingerprint.

    Cite this