Understanding the movement of pedestrians and predicting their future trajectory can be very important in intelligent transportation systems because accurate pedestrian trajectory prediction will improve the level of autonomous driving technology and reduce traffic accidents. The authors address this problem with a social graph convolutional long short‐term memory neural network architecture by considering the movement information of each pedestrian and its interaction with neighbours. Specifically, the authors use a graph to model pedestrian walking state where nodes denote the pedestrian movement information, and edges represent the interactions between pairwise pedestrians. An end‐to‐end architecture that combines a sequence‐to‐sequence model with a graph convolutional network to learn the movement features and interaction features is used. To capture the interaction influence on different pedestrians, an emotion gate to refine the learned features and filter out useless information is introduced. A companion loss function to increase the ability of the network to capture ‘walking in groups’ behaviour is further proposed. Through experiments on two public datasets (ETH and UCY), the authors prove that our method outperforms the previous methods.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Social graph convolutional LSTM for pedestrian trajectory prediction


    Beteiligte:
    Zhou, Yutao (Autor:in) / Wu, Huayi (Autor:in) / Cheng, Hongquan (Autor:in) / Qi, Kunlun (Autor:in) / Hu, Kai (Autor:in) / Kang, Chaogui (Autor:in) / Zheng, Jie (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    2021-03-01


    Format / Umfang :

    10 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Social graph convolutional LSTM for pedestrian trajectory prediction

    Yutao Zhou / Huayi Wu / Hongquan Cheng et al. | DOAJ | 2021

    Freier Zugriff

    Pedestrian Trajectory Prediction Based on Deep Convolutional LSTM Network

    Song, Xiao / Chen, Kai / Li, Xu et al. | IEEE | 2021


    Crossing-Road Pedestrian Trajectory Prediction via Encoder-Decoder LSTM

    Xue, Peixin / Liu, Jianyi / Chen, Shitao et al. | IEEE | 2019


    A Posture Features Based Pedestrian Trajectory Prediction with LSTM

    Kao, I-Hsi / Zhou, Xiao / Chen, I-Ming et al. | IEEE | 2021


    Spatial-Temporal-Spectral LSTM: A Transferable Model for Pedestrian Trajectory Prediction

    Zhang, Chi / Ni, Zhongjun / Berger, Christian | IEEE | 2024

    Freier Zugriff