DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Hye-Rim | ko |
dc.contributor.author | Pak, Ki-Mun | ko |
dc.contributor.author | Jun, Ki-Woo | ko |
dc.contributor.author | Choi, Hyun-Hwan | ko |
dc.contributor.author | Lim, Ji-Song | ko |
dc.contributor.author | Won, Yong-Hyub | ko |
dc.date.accessioned | 2013-03-11T16:56:29Z | - |
dc.date.available | 2013-03-11T16:56:29Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2010-08 | - |
dc.identifier.citation | IEEE PHOTONICS JOURNAL, v.2, no.4, pp.553 - 562 | - |
dc.identifier.issn | 1943-0655 | - |
dc.identifier.uri | http://hdl.handle.net/10203/99661 | - |
dc.description.abstract | In this paper, we successfully apply multilevel kinoform computer-generated hologram (CGH) patterns, which are recorded on a fine texture paper by a photo printer, into the hologram identification (ID) tag system. The 11-level kinoform CGH images are generated on our tag samples by a modified simulated annealing method at a low quantization error rate of 0.4% compared with the original data and then retrieved by a commercial digital camera and reconstructed in the computer to the original data with about 4% reconstruction error rate. The low reconstruction error is accomplished by suitable pattern recognition and image processing. We also propose a kinoform reconstruction algorithm that can considerably reduce reconstruction errors occurring when the tag is damaged. It is shown that the original image of a fingerprint can be reconstructed at a low error rate of about 12%, although nearly half of the tag data are lost. | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.subject | HOLOGRAMS | - |
dc.subject | OPTIMIZATION | - |
dc.title | Application of Kinoform CGHs to an ID Tag System | - |
dc.type | Article | - |
dc.identifier.wosid | 000285067100003 | - |
dc.identifier.scopusid | 2-s2.0-85008023582 | - |
dc.type.rims | ART | - |
dc.citation.volume | 2 | - |
dc.citation.issue | 4 | - |
dc.citation.beginningpage | 553 | - |
dc.citation.endingpage | 562 | - |
dc.citation.publicationname | IEEE PHOTONICS JOURNAL | - |
dc.identifier.doi | 10.1109/JPHOT.2010.2050872 | - |
dc.contributor.localauthor | Won, Yong-Hyub | - |
dc.contributor.nonIdAuthor | Lim, Ji-Song | - |
dc.description.isOpenAccess | Y | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Kinoform | - |
dc.subject.keywordAuthor | computer-generated hologram | - |
dc.subject.keywordAuthor | simulated annealing | - |
dc.subject.keywordAuthor | optical ID | - |
dc.subject.keywordAuthor | hologram ID | - |
dc.subject.keywordPlus | HOLOGRAMS | - |
dc.subject.keywordPlus | OPTIMIZATION | - |
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