3D object shape reconstruction using structured light illumination

Joewono Widjaja; Jaroon Wongjarern

doi:10.1117/12.2299640

5 March 2018 3D object shape reconstruction using structured light illumination

Joewono Widjaja, Jaroon Wongjarern

Proceedings Volume 10714, Third International Conference on Photonics Solutions (ICPS2017); 107140F (2018) https://doi.org/10.1117/12.2299640
Event: Third International Conference on Photonic Solutions, 2017, Pattaya, Thailand

Abstract

A new method for eliminating background signal in Fourier transform profilometry by using images of object and reference plane is proposed. In comparison with the phase-shifting method, the proposed method employs the same number of grating projections and is less affected by jitter from LCD projector. Experimental verifications of the height reconstruction by using the proposed method is in agreement with that by using the direct contact method.

Citation Download Citation

Joewono Widjaja and Jaroon Wongjarern "3D object shape reconstruction using structured light illumination", Proc. SPIE 10714, Third International Conference on Photonics Solutions (ICPS2017), 107140F (5 March 2018); https://doi.org/10.1117/12.2299640

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