DocumentCode
2277343
Title
Demonstration of a super-parallel holographic correlator for ultrfast database search
Author
Shahriar, M.S. ; Kleinschmit, M. ; Donoghue, J. ; Weathers, W. ; Tripathi, R.
Author_Institution
Northwestern University
fYear
2002
fDate
24-24 May 2002
Firstpage
724
Lastpage
726
Abstract
Using a holographic multiplexer that splits a query image into many copies, we have demonstrated spatial and angular multiplexing simultaneously to search through images in a hologram, realizing a super-parallel optical correlator for ultra-fast database search.
Keywords
Adaptive optics; Correlators; Databases; Digital signal processing chips; Holographic optical components; Holography; Optical beams; Optical character recognition software; Optical modulation; Optical signal processing;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 2002. CLEO '02. Technical Digest. Summaries of Papers Presented at the
Conference_Location
Long Beach, CA, USA
Print_ISBN
1-55752-706-7
Type
conf
DOI
10.1109/CLEO.2002.1034476
Filename
1034476
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