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Article: Pseudocoloring for a dual-phase grating method

TitlePseudocoloring for a dual-phase grating method
Authors
KeywordsPseudocoloring encoding
Chromaticity diagram
Cie 1931
Chromaticity
Phase image;
Issue Date1996
PublisherS P I E - International Society for Optical Engineering. The Journal's web site is located at http://www.spie.org/oe
Citation
Optical Engineering, 1996, v. 35 n. 9, p. 2599–2604 How to Cite?
AbstractA simple method for adjusting pseudocolor distributions of photographic images is described and demonstrated experimentally. This method is based on the technique for photographic phase image pseudocolor modulated by a grating. A reflecting ray path is introduced into a 4f system to produce diffraction of the dual-phase grating so that the pseudocolor at the output plane can be adjusted. The merit of this method is that many pseudocolor images with different color distributions can be obtained for each diffraction order. ©1996 Society of Photo – Optical Instrumentation Engineers.
Persistent Identifierhttp://hdl.handle.net/10722/42436
ISSN
2015 Impact Factor: 0.984
2015 SCImago Journal Rankings: 0.485
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorCai, HTen_HK
dc.contributor.authorFung, PCWen_HK
dc.date.accessioned2007-01-29T08:50:00Z-
dc.date.available2007-01-29T08:50:00Z-
dc.date.issued1996en_HK
dc.identifier.citationOptical Engineering, 1996, v. 35 n. 9, p. 2599–2604en_HK
dc.identifier.issn0091-3286en_HK
dc.identifier.urihttp://hdl.handle.net/10722/42436-
dc.description.abstractA simple method for adjusting pseudocolor distributions of photographic images is described and demonstrated experimentally. This method is based on the technique for photographic phase image pseudocolor modulated by a grating. A reflecting ray path is introduced into a 4f system to produce diffraction of the dual-phase grating so that the pseudocolor at the output plane can be adjusted. The merit of this method is that many pseudocolor images with different color distributions can be obtained for each diffraction order. ©1996 Society of Photo – Optical Instrumentation Engineers.en_HK
dc.format.extent135332 bytes-
dc.format.extent26624 bytes-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypeapplication/msword-
dc.languageengen_HK
dc.publisherS P I E - International Society for Optical Engineering. The Journal's web site is located at http://www.spie.org/oeen_HK
dc.rightsCopyright 1996 Society of Photo-Optical Instrumentation Engineers. This paper was published in Optical Engineering. and is made available as an electronic reprint with permission of SPIE. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited.en_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectPseudocoloring encodingen_HK
dc.subjectChromaticity diagramen_HK
dc.subjectCie 1931en_HK
dc.subjectChromaticityen_HK
dc.subjectPhase image;en_HK
dc.titlePseudocoloring for a dual-phase grating methoden_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0091-3286&volume=35&issue=9&spage=2599–2604&epage=&date=1996&atitle=Pseudocoloring+for+a+dual-phase+grating+methoden_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1117/1.600860en_HK
dc.identifier.hkuros21090-
dc.identifier.isiWOS:A1996VG76400024-

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