Anomaly detection in autonomous driving: A survey

D Bogdoll, M Nitsche… - Proceedings of the IEEE …, 2022 - openaccess.thecvf.com
Nowadays, there are outstanding strides towards a future with autonomous vehicles on our
roads. While the perception of autonomous vehicles performs well under closed-set …

Proactive anomaly detection for robot navigation with multi-sensor fusion

T Ji, AN Sivakumar, G Chowdhary… - IEEE Robotics and …, 2022 - ieeexplore.ieee.org
Despite the rapid advancement of navigation algorithms, mobile robots often produce
anomalous behaviors that can lead to navigation failures. The ability to detect such …

Learning off-road terrain traversability with self-supervisions only

J Seo, S Sim, I Shim - IEEE Robotics and Automation Letters, 2023 - ieeexplore.ieee.org
Estimating the traversability of terrain should be reliable and accurate in diverse conditions
for autonomous driving in off-road environments. However, learning-based approaches …

A survey on safe multi-modal learning systems

T Zhao, L Zhang, Y Ma, L Cheng - Proceedings of the 30th ACM SIGKDD …, 2024 - dl.acm.org
In the rapidly evolving landscape of artificial intelligence, multimodal learning systems
(MMLS) have gained traction for their ability to process and integrate information from …

Scate: A scalable framework for self-supervised traversability estimation in unstructured environments

J Seo, T Kim, K Kwak, J Min… - IEEE Robotics and …, 2023 - ieeexplore.ieee.org
For the safe and successful navigation of autonomous vehicles in unstructured
environments, the traversability of terrain should vary based on the driving capabilities of the …

How to deal with missing data in supervised deep learning?

NB Ipsen, PA Mattei, J Frellsen - 10th International Conference on …, 2022 - orbit.dtu.dk
The issue of missing data in supervised learning has been largely overlooked, especially in
the deep learning community. We investigate strategies to adapt neural architectures for …

A deep learning approach for morphological feature extraction based on variational auto-encoder: an application to mandible shape

M Tsutsumi, N Saito, D Koyabu… - NPJ systems biology and …, 2023 - nature.com
Shape measurements are crucial for evolutionary and developmental biology; however, they
present difficulties in the objective and automatic quantification of arbitrary shapes …

Structural attention-based recurrent variational autoencoder for highway vehicle anomaly detection

N Chakraborty, A Hasan, S Liu, T Ji, W Liang… - arXiv preprint arXiv …, 2023 - arxiv.org
In autonomous driving, detection of abnormal driving behaviors is essential to ensure the
safety of vehicle controllers. Prior works in vehicle anomaly detection have shown that …

Anomaly detection in multi-agent trajectories for automated driving

J Wiederer, A Bouazizi, M Troina… - … on Robot Learning, 2022 - proceedings.mlr.press
Human drivers can recognise fast abnormal driving situations to avoid accidents. Similar to
humans, automated vehicles are supposed to perform anomaly detection. In this work, we …

Graspe: Graph based multimodal fusion for robot navigation in unstructured outdoor environments

K Weerakoon, AJ Sathyamoorthy, J Liang… - arXiv preprint arXiv …, 2022 - arxiv.org
We present a novel trajectory traversability estimation and planning algorithm for robot
navigation in complex outdoor environments. We incorporate multimodal sensory inputs …