Lidar-based glass detection for improved occupancy grid mapping

H Tibebu, J Roche, V De Silva, A Kondoz - Sensors, 2021 - mdpi.com
Creating an accurate awareness of the environment using laser scanners is a major
challenge in robotics and auto industries. LiDAR (light detection and ranging) is a powerful …

A survey on recent reflective detection methods in simultaneous localization and mapping for robot applications

Q Mo, Y Zhou, X Zhao, X Quan… - 2023 6th International …, 2023 - ieeexplore.ieee.org
Reflective material is one of the most popular materials in modern indoor and outdoor
decoration because of its incredible light transmission performance, good sound insulation …

[PDF][PDF] Reconstructing scenes with mirror and glass surfaces.

T Whelan, M Goesele, SJ Lovegrove, J Straub… - ACM Trans …, 2018 - thomaswhelan.ie
Active scanning techniques using Kinect-like sensors have recently been used very
successfully to reconstruct indoor scenes [Kähler et al. 2015; Newcombe et al. 2011; …

Reflective noise filtering of large-scale point cloud using multi-position LiDAR sensing data

R Gao, J Park, X Hu, S Yang, K Cho - Remote Sensing, 2021 - mdpi.com
Signals, such as point clouds captured by light detection and ranging sensors, are often
affected by highly reflective objects, including specular opaque and transparent materials …

Cartographer_glass: 2D graph SLAM framework using LiDAR for glass environments

L Weerakoon, GS Herr, J Blunt, M Yu… - arXiv preprint arXiv …, 2022 - arxiv.org
We study algorithms for detecting and including glass objects in an optimization-based
Simultaneous Localization and Mapping (SLAM) algorithm in this work. When LiDAR data is …

LiDAR-Based 3D Glass Detection and Reconstruction in Indoor Environment

L Zhou, X Sun, C Zhang, L Cao… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
As an optical sensor, LiDAR cannot effectively detect transparent obstacles in the
environment, such as glass parapets and glass doors in buildings. In this article, a glass …

Multi-data sensor fusion framework to detect transparent object for the efficient mobile robot mapping

R Singh, KS Nagla - International Journal of Intelligent Unmanned …, 2019 - emerald.com
Purpose An efficient perception of the complex environment is the foremost requirement in
mobile robotics. At present, the utilization of glass as a glass wall and automated transparent …

Glass detection using polarization camera and LRF for SLAM in environment with glass

E Yamaguchi, H Higuchi, A Yamashita… - 2020 21st International …, 2020 - ieeexplore.ieee.org
In this paper, we propose a method to detect glass in wide range for SLAM in environment
with glass. Degree of polarization from polarization camera was used to detect glass which …

Intensity-based identification of reflective surfaces for occupancy grid map modification

A Mora, A Prados, P González, L Moreno… - IEEE Access, 2023 - ieeexplore.ieee.org
The presence of mobile robots in indoor environments is becoming increasingly significant.
While there are algorithms such as SLAM that allow robots to navigate these environments …

[HTML][HTML] An AI-based approach to create spatial inventory of safety-related architectural features for school buildings

C Di, J Gong - Developments in the Built Environment, 2024 - Elsevier
An understanding of the spatial information for safety-related architectural features inside a
school building is crucial for effective responses to emergency situations such as active …