Search Results for author: Bart van Arem

Found 6 papers, 0 papers with code

Intelligent Anomaly Detection for Lane Rendering Using Transformer with Self-Supervised Pre-Training and Customized Fine-Tuning

no code implementations7 Dec 2023 Yongqi Dong, Xingmin Lu, Ruohan Li, Wei Song, Bart van Arem, Haneen Farah

In conclusion, the proposed pipeline, with its incorporation of self-supervised pre-training using MiM and other advanced deep learning techniques, emerges as a robust solution for enhancing the accuracy and efficiency of lane rendering image anomaly detection in digital navigation systems.

Anomaly Detection

Data-driven Semi-supervised Machine Learning with Surrogate Safety Measures for Abnormal Driving Behavior Detection

no code implementations7 Dec 2023 Lanxin Zhang, Yongqi Dong, Haneen Farah, Arkady Zgonnikov, Bart van Arem

Moreover, previous ML-based approaches predominantly utilize basic vehicle motion features (such as velocity and acceleration) to label and detect abnormal driving behaviors, while this study seeks to introduce Surrogate Safety Measures (SSMs) as the input features for ML models to improve the detection performance.

Anomaly Detection

Mode substitution induced by electric mobility hubs: results from Amsterdam

no code implementations29 Oct 2023 Fanchao Liao, Jaap Vleugel, Gustav Bösehans, Dilum Dissanayake, Neil Thorpe, Margaret Bell, Bart van Arem, Gonçalo Homem de Almeida Correia

To assess their potential to reduce private car use, it is important to investigate to what extent people would switch to eHUBS modes after their introduction.

Safe, Efficient, Comfort, and Energy-saving Automated Driving through Roundabout Based on Deep Reinforcement Learning

no code implementations20 Jun 2023 Henan Yuan, Penghui Li, Bart van Arem, Liujiang Kang, Yongqi Dong

Experimental results on various testing scenarios reveal that the TRPO algorithm outperforms DDPG and PPO in terms of safety and efficiency, and PPO performs best in terms of comfort level.

Framework for Network-Constrained Tracking of Cyclists and Pedestrians

no code implementations2 Mar 2022 Alphonse Vial, Gustaf Hendeby, Winnie Daamen, Bart van Arem, Serge Hoogendoorn

This paper proposes a new method for advanced traffic applications, tracking an unknown and varying number of moving targets (e. g., pedestrians or cyclists) constrained by a road network, using mobile (e. g., vehicles) spatially distributed sensor platforms.

A Hybrid Spatial-temporal Deep Learning Architecture for Lane Detection

no code implementations5 Oct 2021 Yongqi Dong, Sandeep Patil, Bart van Arem, Haneen Farah

Since lane markings are continuous lines, the lanes that are difficult to be accurately detected in the current single image can potentially be better deduced if information from previous frames is incorporated.

Decoder Image Segmentation +2

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