Single domain generalization for lidar semantic segmentation

H Kim, Y Kang, C Oh, KJ Yoon - Proceedings of the IEEE …, 2023 - openaccess.thecvf.com
With the success of the 3D deep learning models, various perception technologies for
autonomous driving have been developed in the LiDAR domain. While these models …

EventASEG: An Event-Based Asynchronous Segmentation of Road with Likelihood Attention

L Annamalai, CS Thakur - IEEE Robotics and Automation …, 2024 - ieeexplore.ieee.org
Road detection is essential in autonomous driving, but conventional camera-based road
segmentation is resource-intensive and slow. The emergence of event cameras presents a …

Effects of lidar and radar resolution on DNN-based vehicle detection

I Orr, H Damari, M Halachmi, M Raifel, K Twizer… - JOSA A, 2021 - opg.optica.org
Vehicle detection plays a critical role in autonomous driving, where two central sensing
modalities are lidar and radar. Although many deep neural network (DNN)-based methods …

Enabling 3-D object detection with a low-resolution LiDAR

L Bai, Y Zhao, X Huang - IEEE Embedded Systems Letters, 2022 - ieeexplore.ieee.org
Light detection and ranging (LiDAR) has been widely used in autonomous vehicles for
perception and localization. However, the cost of a high-resolution LiDAR is still prohibitively …

SuP-SLiP: Subsampled Processing of Large-scale Static LIDAR Point Clouds

V Jaisankar, J Sreevalsan-Nair - Proceedings of the 3rd ACM …, 2024 - dl.acm.org
Annotation is a crucial component of point cloud analysis. However, due to the sheer
number of points in large-scale static point clouds, it is an expensive and time-consuming …

[PDF][PDF] RoSELS: Road Surface Extraction for 3D Automotive LiDAR Point Cloud Sequence.

D Katkoria, J Sreevalsan-Nair - DeLTA, 2022 - scitepress.org
Road surface geometry provides information about navigable space in autonomous driving.
Ground plane estimation is done on “road” points after semantic segmentation of three …

3D object detection for self-driving cars using video and LiDAR: an ablation study

PH Salmane, JM Rivera Velázquez, L Khoudour… - Sensors, 2023 - mdpi.com
Methods based on 64-beam LiDAR can provide very precise 3D object detection. However,
highly accurate LiDAR sensors are extremely costly: a 64-beam model can cost …

Road Segmentation Algorithm Based on Simplified Mask R-CNN for GF-3 SAR Images

Z Sun, H Geng, B Jia - 2021 SAR in Big Data Era …, 2021 - ieeexplore.ieee.org
Road information is a major part of feature information of the Gaofen-3 (GF-3) synthetic
aperture radar (SAR) images, which has a great effect on path planning and intelligent …

Sensor fusion with deep neural networks for 3D object detection for autonomous vehicles

NAM Mai - 2023 - theses.hal.science
This thesis deals with 3D object detection for autonomous driving, using various data
sources. The main objective is to detect 3D objects in driving scenes. There are a number of …

[PDF][PDF] Graph Drawing via Distortion Minimization

N Arshadi - 2022 - scholar.archive.org
In recent years, graph signal processing (GSP) has attracted considerable attention due to
its ability to process high-dimensional data more efficiently. However, in many cases, the …