Semanticposs: A point cloud dataset with large quantity of dynamic instances

Y Pan, B Gao, J Mei, S Geng, C Li… - 2020 IEEE Intelligent …, 2020 - ieeexplore.ieee.org
3D semantic segmentation is one of the key tasks for autonomous driving system. Recently,
deep learning models for 3D semantic segmentation task have been widely researched, but …

PCSCNet: Fast 3D semantic segmentation of LiDAR point cloud for autonomous car using point convolution and sparse convolution network

J Park, C Kim, S Kim, K Jo - Expert Systems with Applications, 2023 - Elsevier
The autonomous car must recognize the driving environment quickly for safe driving. As the
Light Detection And Range (LiDAR) sensor is widely used in the autonomous car, fast …

Kprnet: Improving projection-based lidar semantic segmentation

D Kochanov, FK Nejadasl, O Booij - arXiv preprint arXiv:2007.12668, 2020 - arxiv.org
Semantic segmentation is an important component in the perception systems of autonomous
vehicles. In this work, we adopt recent advances in both image and point cloud …

[PDF][PDF] Salsanext: Fast semantic segmentation of lidar point clouds for autonomous driving

T Cortinhal, G Tzelepis, EE Aksoy - arXiv preprint arXiv:2003.03653, 2020 - academia.edu
In this paper, we introduce SalsaNext for the semantic segmentation of a full 3D LiDAR point
cloud in real-time. SalsaNext is the next version of SalsaNet[1] which has an encoder …

Pointseg: Real-time semantic segmentation based on 3d lidar point cloud

Y Wang, T Shi, P Yun, L Tai, M Liu - arXiv preprint arXiv:1807.06288, 2018 - arxiv.org
In this paper, we propose PointSeg, a real-time end-to-end semantic segmentation method
for road-objects based on spherical images. We take the spherical image, which is …

Domain generalization of 3D semantic segmentation in autonomous driving

J Sanchez, JE Deschaud… - Proceedings of the IEEE …, 2023 - openaccess.thecvf.com
Using deep learning, 3D autonomous driving semantic segmentation has become a well-
studied subject, with methods that can reach very high performance. Nonetheless, because …

Salsanet: Fast road and vehicle segmentation in lidar point clouds for autonomous driving

EE Aksoy, S Baci, S Cavdar - 2020 IEEE intelligent vehicles …, 2020 - ieeexplore.ieee.org
In this paper, we introduce a deep encoder-decoder network, named SalsaNet, for efficient
semantic segmentation of 3D LiDAR point clouds. SalsaNet segments the road, ie drivable …

Are we hungry for 3D LiDAR data for semantic segmentation? A survey of datasets and methods

B Gao, Y Pan, C Li, S Geng… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
3D semantic segmentation is a fundamental task for robotic and autonomous driving
applications. Recent works have been focused on using deep learning techniques, whereas …

Less: Label-efficient semantic segmentation for lidar point clouds

M Liu, Y Zhou, CR Qi, B Gong, H Su… - European conference on …, 2022 - Springer
Semantic segmentation of LiDAR point clouds is an important task in autonomous driving.
However, training deep models via conventional supervised methods requires large …

Improving performance of deep learning models for 3D point cloud semantic segmentation via attention mechanisms

V Vanian, G Zamanakos, I Pratikakis - Computers & Graphics, 2022 - Elsevier
Abstract 3D Semantic segmentation is a key element for a variety of applications in robotics
and autonomous vehicles. For such applications, 3D data are usually acquired by LiDAR …