Automated optical device for strain testing in automotive industry

Fernando Canal; Jorge Garcia Mateo; Eusebio Carasusan

doi:10.1117/12.568289

16 December 2004 Automated optical device for strain testing in automotive industry

Fernando Canal, Jorge Garcia Mateo, Eusebio Carasusan

Proceedings Volume 5606, Two- and Three-Dimensional Vision Systems for Inspection, Control, and Metrology II; (2004) https://doi.org/10.1117/12.568289
Event: Optics East, 2004, Philadelphia, Pennsylvania, United States

Abstract

In this paper we show a new automated measuring system based on a fast optical co-ordinate acquisition device that performs the calculation of all the parameters characterizing the strain of an industrial piece. These results are obtained with high accuracy and in real time. An application of this improved system is illustrated and the whole measuring procedure is described in the following steps: grid marking on the metal sheet, stamping, co-ordinate acquisition, calculation of the strain parameters and their visualizaiton.

Citation Download Citation

Fernando Canal, Jorge Garcia Mateo, and Eusebio Carasusan "Automated optical device for strain testing in automotive industry", Proc. SPIE 5606, Two- and Three-Dimensional Vision Systems for Inspection, Control, and Metrology II, (16 December 2004); https://doi.org/10.1117/12.568289

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
9 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Metals

3D image processing

Optical components

3D metrology

3D acquisition

Error analysis

Strain analysis

Show All Keywords

Keywords/Phrases

Search In:

Publication Years