[HTML][HTML] Lightweight object detection in low light: pixel-wise depth refinement and TensorRT optimization

K Vinoth, P Sasikumar - Results in Engineering, 2024 - Elsevier
Images captured in low-light conditions present significant challenges for accurate object
detection due to factors such as high noise, poor illumination, and low contrast. In this study …

Sunshine to rainstorm: Cross-weather knowledge distillation for robust 3d object detection

X Huang, H Wu, X Li, X Fan, C Wen… - Proceedings of the AAAI …, 2024 - ojs.aaai.org
LiDAR-based 3D object detection models have traditionally struggled under rainy conditions
due to the degraded and noisy scanning signals. Previous research has attempted to …

Energy-based detection of adverse weather effects in lidar data

A Piroli, V Dallabetta, J Kopp… - IEEE Robotics and …, 2023 - ieeexplore.ieee.org
Autonomous vehicles rely on LiDAR sensors to perceive the environment. Adverse weather
conditions like rain, snow, and fog negatively affect these sensors, reducing their reliability …

LS-VOS: Identifying outliers in 3D object detections using latent space virtual outlier synthesis

A Piroli, V Dallabetta, J Kopp… - 2023 IEEE 26th …, 2023 - ieeexplore.ieee.org
LiDAR-based 3D object detectors have achieved unprecedented speed and accuracy in
autonomous driving applications. However, similar to other neural networks, they are often …

LiDAR Denoising Methods in Adverse Environments: A Review

J Park, S Jo, HT Seo, J Park - IEEE Sensors Journal, 2025 - ieeexplore.ieee.org
Although Light Detection and Ranging (LiDAR) is a sensor type for autonomous vehicles, it
is recognized as an essential tool in various fields, such as drones, Unmanned Surface …

Label-Efficient Semantic Segmentation of LiDAR Point Clouds in Adverse Weather Conditions

A Piroli, V Dallabetta, J Kopp… - IEEE Robotics and …, 2024 - ieeexplore.ieee.org
Adverse weather conditions can severely affect the performance of LiDAR sensors by
introducing unwanted noise in the measurements. Therefore, differentiating between noise …

Towards robust 3D object detection in rainy conditions

A Piroli, V Dallabetta, J Kopp… - 2023 IEEE 26th …, 2023 - ieeexplore.ieee.org
LiDAR sensors are used in autonomous driving applications to accurately perceive the
environment. However, they are affected by adverse weather conditions such as snow, fog …

3D Object Detection with VI-SLAM Point Clouds: The Impact of Object and Environment Characteristics on Model Performance

L Duan, T Scargill, Y Chen… - 2024 IEEE International …, 2024 - ieeexplore.ieee.org
3D object detection (OD) is a crucial element in scene understanding. However, most
existing 3D OD models have been tailored to work with light detection and ranging (LiDAR) …

LiDAR Point Cloud Augmentation for Adverse Conditions Using Conditional Generative Model

Y Zhang, M Ding, H Yang, Y Niu, M Ge, K Ohtani… - Remote Sensing, 2024 - mdpi.com
The perception systems of autonomous vehicles face significant challenges under adverse
conditions, with issues such as obscured objects and false detections due to environmental …

SemanticSpray++: A Multimodal Dataset for Autonomous Driving in Wet Surface Conditions

A Piroli, V Dallabetta, J Kopp, M Walessa… - arXiv preprint arXiv …, 2024 - arxiv.org
Autonomous vehicles rely on camera, LiDAR, and radar sensors to navigate the
environment. Adverse weather conditions like snow, rain, and fog are known to be …