3-D rotation invariant SAR image identification by using multi-level composite filter synthesized by SA

Research output: Contribution to journalConference articlepeer-review

Abstract

In this paper, 3-D rotation invariant synthetic aperture radar (SAR) image identification by using multi-level composite filter synthesized by the simulated annealing (SA) technique is presented. The impact of number of levels on discriminability and noise performance is discussed. In addition, a unique position encoding technique is also added in the optical system so that the filter can easily be implemented in the 4 - f optical system. Both the computer simulation and experimental results demonstrate the feasibility of the proposed technique.

Original languageEnglish (US)
Pages (from-to)184-186
Number of pages3
JournalGuangdianzi Jiguang/Journal of Optoelectronics Laser
Volume9
StatePublished - Jan 1 1998
EventProceedings of the 1998 Topical Meeting of the International Commission for Optics, OII'98 - Nankai, China
Duration: Aug 3 1998Aug 6 1998

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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