Three-dimensional polarimetric imaging based on integral-imaging techniques

Xiao Xiao; Bahram Javidi

doi:10.1117/12.2018190

17 May 2013 Three-dimensional polarimetric imaging based on integral-imaging techniques

Xiao Xiao, Bahram Javidi

Proceedings Volume 8738, Three-Dimensional Imaging, Visualization, and Display 2013; 87380T (2013) https://doi.org/10.1117/12.2018190
Event: SPIE Defense, Security, and Sensing, 2013, Baltimore, Maryland, United States

Abstract

In this paper, we overview a 3D polarimetric imaging system by using integral imaging techniques under natural illumination conditions. To obtain polarimetric information of objects, the Stokes polarization parameters are first measured and then utilized to calculate degree of polarization of the objects. Based on degree of polarization information of each 2D image, a modified computational reconstruction method is presented to perform 3D polarimetric image reconstruction. The system may be used to detect or classify objects with distinct polarization signatures in 3D space. Experimental results also show the proposed system may mitigate the effect of occlusion in 3D reconstruction.

Citation Download Citation

Xiao Xiao and Bahram Javidi "Three-dimensional polarimetric imaging based on integral-imaging techniques", Proc. SPIE 8738, Three-Dimensional Imaging, Visualization, and Display 2013, 87380T (17 May 2013); https://doi.org/10.1117/12.2018190

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