Share Email Print
cover

Proceedings Paper

Simple technique for space-variant target detection using fractional correlation
Author(s): Renu Tripathi; G. S. Pati; Kehar Singh
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

A simple space-variant correlation technique has been proposed using fractional correlation. Phase-only fractional correlation has been proposed for improved target discrimination and light efficiency. Design of fractional matched filters for space-variant detection of single and multiple objects has been discussed and demonstrated. The effect of object scale variation on the performance of fractional correlation has also been studied.

Paper Details

Date Published: 29 April 1999
PDF: 6 pages
Proc. SPIE 3729, Selected Papers from International Conference on Optics and Optoelectronics '98, (29 April 1999); doi: 10.1117/12.346817
Show Author Affiliations
Renu Tripathi, Indian Institute of Technology/Delhi (India)
G. S. Pati, Indian Institute of Technology/Delhi (India)
Kehar Singh, Indian Institute of Technology/Delhi (India)


Published in SPIE Proceedings Vol. 3729:
Selected Papers from International Conference on Optics and Optoelectronics '98
Kehar Singh; Om Prakash Nijhawan; Arun Kumar Gupta; A. K. Musla, Editor(s)

© SPIE. Terms of Use
Back to Top