1 July 2002 Optical design of a miniature Fourier transform lens system for a hybrid digital-optical correlator
Author Affiliations +
Optical Engineering, 41(7), (2002). doi:10.1117/1.1484497
Abstract
The availability of high resolution spatial light modulators (SLMs) and modern digital signal processors (DSPs) allows a convenient hybridization of digital and optical image processing to produce a small and compact correlator system. The hybridization allows the optical Fourier transform lens system for a correlator to be compact, such that it will fit inside a conventional PC. We describe the design of the optical system.
Philip M. Birch, Gongde Li, Frederic Claret-Tournier, Rupert C. D. Young, David M. Budgett, Christopher R. Chatwin, "Optical design of a miniature Fourier transform lens system for a hybrid digital-optical correlator," Optical Engineering 41(7), (1 July 2002). http://dx.doi.org/10.1117/1.1484497
JOURNAL ARTICLE
5 PAGES


SHARE
KEYWORDS
Fourier transforms

Spatial light modulators

Optical correlators

Optical design

Cameras

Digital signal processing

Optics manufacturing

Back to Top