Passive ghost imaging using caustics modeling

Ming Zhao; Jeffrey Uhlmann; Marco Lanzagorta; Jayanth Kanugo; Aditya Parashar; Oliverio Jitrik; Salvador E. Venegas-Andraca

doi:10.1117/12.2262656

1 May 2017 Passive ghost imaging using caustics modeling

Ming Zhao, Jeffrey Uhlmann, Marco Lanzagorta, Jayanth Kanugo, Aditya Parashar, Oliverio Jitrik, Salvador E. Venegas-Andraca

Author Affiliations +

Proceedings Volume 10188, Radar Sensor Technology XXI; 101880H (2017) https://doi.org/10.1117/12.2262656
Event: SPIE Defense + Security, 2017, Anaheim, CA, United States

Abstract

In this paper we discuss and examine approaches for detecting large objects in low-light maritime environments with a goal of improving the detection of large targets within a region of interest. More specifically, a passive ghost imaging system is proposed for using caustics illumination patterns to reconstruct a target image from correlations with intensities captured by a bucket detector.

Conference Presentation

Citation Download Citation

Ming Zhao, Jeffrey Uhlmann, Marco Lanzagorta, Jayanth Kanugo, Aditya Parashar, Oliverio Jitrik, and Salvador E. Venegas-Andraca "Passive ghost imaging using caustics modeling ", Proc. SPIE 10188, Radar Sensor Technology XXI, 101880H (1 May 2017); https://doi.org/10.1117/12.2262656

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