Local descriptor for robust place recognition using lidar intensity

J Guo, PVK Borges, C Park… - IEEE Robotics and …, 2019 - ieeexplore.ieee.org
Place recognition is a challenging problem in mobile robotics, especially in unstructured
environments or under viewpoint and illumination changes. Most LiDAR-based methods rely …

Delight: An efficient descriptor for global localisation using lidar intensities

KP Cop, PVK Borges, R Dubé - 2018 IEEE International …, 2018 - ieeexplore.ieee.org
Place recognition is a key element of mobile robotics. It can assist with the “wake-up” and
“kidnapped robot” problems, where the robot position needs to be estimated without prior …

Nondestructive evaluation sensor fusion with autonomous robotic system for civil infrastructure inspection

S Gibb, HM La, T Le, L Nguyen… - Journal of Field …, 2018 - Wiley Online Library
Civil infrastructure inspection is crucial to maintaining the quality of that infrastructure, which
has a great impact on the economy. Performing this inspection is costly work that requires …

A heterogeneous 3D map-based place recognition solution using virtual LiDAR and a polar grid height coding image descriptor

D Xu, J Liu, J Hyyppä, Y Liang, W Tao - ISPRS Journal of Photogrammetry …, 2022 - Elsevier
Place recognition is widely used for global localization technology. However, the existing
place recognition solutions are limited by the requirement for the same type of sensors to be …

[PDF][PDF] Vision-Aided Path Planning Using Low-Cost Gene Encoding for aMobile Robot.

WC Wang, CY Ng, R Chen - Intelligent Automation & Soft …, 2022 - cdn.techscience.cn
Path planning is intrinsically regarded as a multi-objective optimization problem (MOOP) that
simultaneously optimizes the shortest path and the least collision-free distance to obstacles …

Online reliability assessment and reliability-aware fusion for ego-lane detection using influence diagram and bayes filter

TT Nguyen, J Spehr, J Xiong, M Baum… - … and Integration for …, 2017 - ieeexplore.ieee.org
Within the context of road estimation, the present paper addresses the problem of the fusion
of several sources with different reliabilities. Thereby, reliability represents a higher-level …

A survey of performance measures to evaluate ego-lane estimation and a novel sensor-independent measure along with its applications

TT Nguyen, J Spehr, J Xiong, M Baum… - … and Integration for …, 2017 - ieeexplore.ieee.org
Lane estimation plays a central role for Driver Assistance Systems, therefore many
approaches have been proposed to measure its performance. However, no commonly …

Multisource fusion for robust road detection using online estimated reliabilities

TT Nguyen, J Spehr, S Zug… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
For highly available automated driving, a robust road estimation is indispensable. In order to
tackle the challenges of this task, many works employ a fusion of multiple sources, eg …

A general reliability-aware fusion concept using DST and supervised learning with its applications in multi-source road estimation

TT Nguyen, J Spehr, D Vock, M Baum… - 2018 IEEE Intelligent …, 2018 - ieeexplore.ieee.org
Concerning the variety of challenging situations of automated driving, a simple average
fusion of all available information sources is not appropriate to obtain satisfying results …

[PDF][PDF] Stereo and LIDAR Fusion based Detection of Humans and Other Obstacles in Farming Scenarios.

SD Suvei, F Haarslev, L Bodenhagen… - VISIGRAPP (4 …, 2018 - scitepress.org
In this paper we propose a fusion method which uses the depth information acquired from a
LIDAR sensor to guide a block matching stereo algorithm. The resulting fused point clouds …