Global Localization in Meshes

2021 ◽  
Author(s):  
Marc Dreher ◽  
Hermann Blum ◽  
Roland Siegwart ◽  
Gawel Abel
Keyword(s):  
Global Localization

High-Precision and High-Robustness Global Localization for Rail Robots

ROBOT ◽  
2013 ◽  
Vol 35 (5) ◽  
pp. 623 ◽  
Author(s):  
Hengbo TANG ◽  
Weidong CHEN ◽  
Jingchuan WANG ◽  
Shuai LIU ◽  
Guobo LI ◽  
...  
Keyword(s):  
High Precision ◽  
Global Localization

Separating the Contributions in Localization Methods: A Technique to Enhance Identification of Damping Related Parameters

1999 ◽  
Author(s):  
Hervé Algrain ◽  
Calogero Conti ◽  
Pierre Dehombreux
Keyword(s):  
Finite Element ◽  
Model Updating ◽  
Element Model ◽  
Dynamic Responses ◽  
Finite Element Model Updating ◽  
Global Localization ◽  
Localization Method ◽  
The Family ◽  
Family Based ◽  
The Stability

Abstract Finite Element Model Updating has for objective to increase the correlation between the experimental dynamic responses of a structure and the predictions from a model. Among different initial choices, these procedures need to establish a set of representative parameters to be updated in which some are in real error and some are not. It is therefore important to select the correct properties that have to be updated to ensure that no marginal corrections are introduced. In this paper the standard localization criteria are presented and a technique to separate the global localization criteria in family-based criteria for damped structures is introduced. The methods are analyzed and applied to both numerical and experimental examples; a clear enhancement of the results is noticed using the family-based criteria. A simple way to qualify the stability of a localization method to noise is presented.

Global Localization for Single 3D Point Cloud using Voting Mechanism

2021 ◽  
Author(s):  
Ye Jin ◽  
Qinying Chen ◽  
Jie Qian ◽  
Jialing Liu ◽  
Jianhua Zhang
Keyword(s):  
Point Cloud ◽  
3D Point Cloud ◽  
Global Localization ◽  
Voting Mechanism

Infrastructure-Free Hierarchical Mobile Robot Global Localization in Repetitive Environments

2021 ◽  
pp. 1-1
Author(s):  
Zhenyu Wu ◽  
Yufeng Yue ◽  
Mingxing Wen ◽  
Jun Zhang ◽  
Jianjun Yi ◽  
...  
Keyword(s):  
Mobile Robot ◽  
Global Localization

Vision-Based Global Localization Using Ceiling Space Density

2018 ◽  
Author(s):  
Arthur Ribacki ◽  
Vitor A. M. Jorge ◽  
Mathias Mantelli ◽  
Renan Maffei ◽  
Edson Prestes
Keyword(s):  
Global Localization ◽  
Space Density
Sign in / Sign up

Export Citation Format

Share Document