Target detection performance using 3-D laser radar images

Thomas J. Green Jr.; Jeffrey H. Shapiro; Murali M. Menon

doi:10.1117/12.44890

1 August 1991 Target detection performance using 3-D laser radar images

Thomas J. Green Jr., Jeffrey H. Shapiro, Murali M. Menon

Author Affiliations +

Proceedings Volume 1471, Automatic Object Recognition; (1991) https://doi.org/10.1117/12.44890
Event: Orlando '91, 1991, Orlando, FL, United States

Abstract

Target detection theory is developed for 3-D pulsed imager operation of a coherent laser radar in a downlooking scenario. Generalized likelihood-ratio tests (GLRTs) and receiver operating characteristics (ROCs) are presented for range-only and joint-range-intensity processors. This work extends previous studies in three ways: (1) fine-range information is included; (2) maximum-likelihood estimation of an unknown range plane is performed; and (3) connections to Markov random field preprocessing are established.

Citation Download Citation

Thomas J. Green Jr., Jeffrey H. Shapiro, and Murali M. Menon "Target detection performance using 3-D laser radar images", Proc. SPIE 1471, Automatic Object Recognition, (1 August 1991); https://doi.org/10.1117/12.44890

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