Abstract

In view of the fact that the point cloud 3D model will be interfered by environmental factors, measurement methods and other random factors in the process of data scanning and acquisition, there will be some invalid points, outliers and internal noise points. In this paper, a point cloud denoising method based on adaptive density clustering and statistical filtering is proposed to process vehicle point cloud data. which can effectively preserve vehicle features while obtaining optimal denoising effect. Compared with the existing point cloud noise processing algorithms, this algorithm can remove noise better, and has shorter time-consuming and good applicability.

Details

Title
Optimization of point cloud preprocessing algorithm for equipped vehicles
Author
Liu, Q 1 ; Jin, X 1 ; Yang, Y J 2 ; Zou, Y C 1 ; Zhang, W 3 

 School of Mechanical Engineering, Beijing University of Technology 
 Beijing Institute of Automation Control Equipment , Beijing 
 Inner Mongolia First Machinery Group CorporationBaotou , Inner Mongolia 
First page
012080
Publication year
2022
Publication date
Dec 2022
Publisher
IOP Publishing
ISSN
17426588
e-ISSN
17426596
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2753721898
Copyright
Published under licence by IOP Publishing Ltd. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.