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 …

Deep anomaly detection on set data: Survey and comparison

M Mašková, M Zorek, T Pevný, V Šmídl - Pattern Recognition, 2024 - Elsevier
Detecting anomalous samples in set data is a problem attracting increased interest due to
novel modalities, such as point-cloud data produced by lidars. Novel methods including …

Starnet: Sensor trustworthiness and anomaly recognition via approximated likelihood regret for robust edge autonomy

N Darabi, S Tayebati, S Ravi, T Tulabandhula… - arxiv preprint arxiv …, 2023 - arxiv.org
Complex sensors such as LiDAR, RADAR, and event cameras have proliferated in
autonomous robotics to enhance perception and understanding of the environment …

Teacher–student network for 3D point cloud anomaly detection with few normal samples

J Qin, C Gu, J Yu, C Zhang - Expert Systems with Applications, 2023 - Elsevier
Anomaly detection, which is a critical and popular topic in computer vision, aims to detect
anomalous samples that are different from the normal (ie, non-anomalous) ones. The current …

Variational autoencoders for 3D data processing

S Molnár, L Tamás - Artificial Intelligence Review, 2024 - Springer
Variational autoencoders (VAEs) play an important role in high-dimensional data generation
based on their ability to fuse the stochastic data representation with the power of recent …

[PDF][PDF] Composite Convolution: a Flexible Operator for Deep Learning on 3D Point Clouds

A Floris, L Frittoli, D Carrera… - arxiv preprint arxiv …, 2022 - academia.edu
Deep neural networks require specific layers to process point clouds, as the scattered and
irregular location of points prevents us from using convolutional filters. Here we introduce …

Representation learning for point clouds with variational autoencoders

S Molnár, L Tamás - European conference on computer vision, 2022 - Springer
Deep generative networks provide a way to generalize complex multi-dimensional data
such as 3D point clouds. In this work, we present a novel method that operates on depth …

A Systematic Review of Edge Case Detection in Automated Driving: Methods, Challenges and Future Directions

S Rahmani, S Rieder, E de Gelder, M Sonntag… - arxiv preprint arxiv …, 2024 - arxiv.org
The rapid development of automated vehicles (AVs) promises to revolutionize transportation
by enhancing safety and efficiency. However, ensuring their reliability in diverse real-world …

3dos: Towards 3d open set learning-benchmarking and understanding semantic novelty detection on point clouds

A Alliegro, F Cappio Borlino… - Advances in Neural …, 2022 - proceedings.neurips.cc
In recent years there has been significant progress in the field of 3D learning on
classification, detection and segmentation problems. The vast majority of the existing studies …

Towards Zero-shot Point Cloud Anomaly Detection: A Multi-View Projection Framework

Y Cheng, Y Cao, G **e, Z Lu, W Shen - arxiv preprint arxiv:2409.13162, 2024 - arxiv.org
Detecting anomalies within point clouds is crucial for various industrial applications, but
traditional unsupervised methods face challenges due to data acquisition costs, early-stage …