The application of laser radar in vehicle door reverse design

Author

Liu, Yang ; An, Zhiyong ; Wang, Jinsong

Author_Institution

Photoelectrical Eng. Coll., Changchun Univ. of Sci. & Technol., Changchun, China

fYear

2012

fDate

23-25 Aug. 2012

Firstpage

236

Lastpage

238

Abstract

Using laser radar system on the vehicle door solid model for data collection. Point cloud data can be obtained by Imageware software preprocessing. Including: alignment, accurate to simplify, denoise, extract, and then creation of point, line, surface, to achieve the reconstruction of three-dimensional model of the car door. Laser radar has the measurements of high precision which error is to ±0.037mm. Design process can be greatly improved by Laser radar technology and Imageware software.

Keywords

angular measurement; automotive components; automotive engineering; distance measurement; image denoising; measurement by laser beam; mechanical engineering computing; optical radar; radar imaging; reverse engineering; stereo image processing; Imageware software preprocessing; data collection; image denoising; image extraction; laser radar; three dimensional model reconstruction; vehicle door reverse design; vehicle door solid model; Laser modes; Laser radar; Measurement by laser beam; Radar measurements; Solid modeling; Vehicles; Imageware software; laser rada; reverse design; vehicle door;

fLanguage

English

Publisher

ieee

Conference_Titel

Optoelectronics and Microelectronics (ICOM), 2012 International Conference on

Conference_Location

Changchun, Jilin

Print_ISBN

978-1-4673-2638-4

Type

conf

DOI

10.1109/ICoOM.2012.6316262

Filename

6316262