Fingerprint imaging of dry finger using photoacoustics
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, Won Young | - |
dc.contributor.author | Park, Kwan Kyu | - |
dc.date.accessioned | 2021-08-02T15:31:09Z | - |
dc.date.available | 2021-08-02T15:31:09Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2017-03 | - |
dc.identifier.issn | 0001-4966 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/20523 | - |
dc.description.abstract | Fingerprint imaging has been widely used in biometric identification systems. This work presents a photoacoustic (PA) fingerprint imaging system that provides acoustic resolution using a pulsed laser and focused ultrasound transducer operating as a receiver. This PA system can measure dry fingers with a wide-range laser field based on the differences in the ultrasound coupling between the fingertip areas contacting and not contacting a solid plate. To demonstrate and validate the image accuracy of the PA system, PA fingerprint images were compared to images captured using a pulse-echo ultrasound system and an ink-pressed fingerprint scan. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ACOUSTICAL SOC AMER AMER INST PHYSICS | - |
dc.title | Fingerprint imaging of dry finger using photoacoustics | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Park, Kwan Kyu | - |
dc.identifier.doi | 10.1121/1.4976193 | - |
dc.identifier.scopusid | 2-s2.0-85014506272 | - |
dc.identifier.wosid | 000398962500004 | - |
dc.identifier.bibliographicCitation | JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, v.141, no.3, pp.EL205 - EL209 | - |
dc.relation.isPartOf | JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA | - |
dc.citation.title | JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA | - |
dc.citation.volume | 141 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | EL205 | - |
dc.citation.endPage | EL209 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | ssci | - |
dc.description.journalRegisteredClass | ahci | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Acoustics | - |
dc.relation.journalResearchArea | Audiology & Speech-Language Pathology | - |
dc.relation.journalWebOfScienceCategory | Acoustics | - |
dc.relation.journalWebOfScienceCategory | Audiology & Speech-Language Pathology | - |
dc.subject.keywordPlus | IDENTIFICATION | - |
dc.subject.keywordPlus | CIRCUIT | - |
dc.subject.keywordPlus | PROBE | - |
dc.identifier.url | https://pubs.aip.org/asa/jasa/article/141/3/EL205/1056548/Fingerprint-imaging-of-dry-finger-using | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
222, Wangsimni-ro, Seongdong-gu, Seoul, 04763, Korea+82-2-2220-1365
COPYRIGHT © 2021 HANYANG UNIVERSITY.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.