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Pedestrian GPS Trajectory Prediction Deep Learning Model and Method

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2022, 27(8), pp.61-68
  • DOI : 10.9708/jksci.2022.27.08.061
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science
  • Received : August 1, 2022
  • Accepted : August 21, 2022
  • Published : August 31, 2022

Seung-Won Yoon 1 Won-Hee Lee 1 Kyu-Chul Lee 1

1충남대학교

Accredited

ABSTRACT

In this paper, we propose a system to predict the GPS trajectory of a pedestrian based on a deep learning model. Pedestrian trajectory prediction is a study that can prevent pedestrian danger and collision situations through notifications, and has an impact on business such as various marketing. In addition, it can be used not only for pedestrians but also for path prediction of unmanned transportation, which is receiving a lot of spotlight. Among various trajectory prediction methods, this paper is a study of trajectory prediction using GPS data. It is a deep learning model-based study that predicts the next route by learning the GPS trajectory of pedestrians, which is time series data. In this paper, we presented a data set construction method that allows the deep learning model to learn the GPS route of pedestrians, and proposes a trajectory prediction deep learning model that does not have large restrictions on the prediction range. The parameters suitable for the trajectory prediction deep learning model of this study are presented, and the model’s test performance are presented.

Citation status

* References for papers published after 2023 are currently being built.

This paper was written with support from the National Research Foundation of Korea.