Design and calibration of a two-camera (VNIR and SWIR) hyperspectral acquisition system for the characterization of metallic alloys from the recycling industry

Pierre Barnabé; Godefroid Dislaire; Sophie Leroy; Eric Pirard

doi:10.1117/12.2182814

30 April 2015 Design and calibration of a two-camera (VNIR and SWIR) hyperspectral acquisition system for the characterization of metallic alloys from the recycling industry

Pierre Barnabé, Godefroid Dislaire, Sophie Leroy, Eric Pirard

Author Affiliations +

Proceedings Volume 9534, Twelfth International Conference on Quality Control by Artificial Vision 2015; 95340O (2015) https://doi.org/10.1117/12.2182814
Event: The International Conference on Quality Control by Artificial Vision 2015, 2015, Le Creusot, France

Abstract

This paper presents the considerations taken during the conception of a prototype combining two hyperspectral cameras (VNIR and SWIR), dedicated to the characterization of metallic alloys fine-sized particles, coming from end-of-life vehicles and electric and electronic equipment wastes, as well as the calibration steps necessary to obtain quality reflectance data. Classification results obtained on a data-set of 100 metallic fragments, previously characterized with XRF technology, are also presented.

Citation Download Citation

Pierre Barnabé, Godefroid Dislaire, Sophie Leroy, and Eric Pirard "Design and calibration of a two-camera (VNIR and SWIR) hyperspectral acquisition system for the characterization of metallic alloys from the recycling industry", Proc. SPIE 9534, Twelfth International Conference on Quality Control by Artificial Vision 2015, 95340O (30 April 2015); https://doi.org/10.1117/12.2182814

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