Unequal error protection of PCA-coded face images for transmission over mobile channels

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dc.contributor.authorHocanin, Aykut
dc.contributor.authorDemirel, Hasan
dc.contributor.authorHosic, Sabina
dc.date.accessioned2026-02-06T18:00:42Z
dc.date.issued2006
dc.departmentDoğu Akdeniz Üniversitesi
dc.description14th European Signal Processing Conference, EUSIPCO 2006 --
dc.description.abstractIn this paper, a system for reliable communication of coded grey-level face images over noisy channels is proposed. Principal Component Analysis (PCA) is used for face image coding and an unequal error protection (UEP) joint source channel coding scheme is proposed for mobile communication applications. Coded images are protected with convolutional codes for transmission over mobile channels. Recognition rates obtained with UEP system approach the 95% recognition performance for images from the ORL face database.
dc.description.sponsorshipISL Altran; Galileo Avionics; Selex Sistemi Intergrati; STMicroelectronics; University of Pisa
dc.identifier.isbn9789521504433
dc.identifier.isbn9789082797060
dc.identifier.isbn9789082797039
dc.identifier.isbn9789082797091
dc.identifier.isbn9781467310680
dc.identifier.isbn9783200001657
dc.identifier.isbn9789464593600
dc.identifier.isbn9788392134022
dc.identifier.isbn9780992862602
dc.identifier.isbn9789082797015
dc.identifier.issn2219-5491
dc.identifier.scopus2-s2.0-84862634378
dc.identifier.scopusqualityQ2
dc.identifier.urihttps://hdl.handle.net/11129/8077
dc.indekslendigikaynakScopus
dc.language.isoen
dc.relation.ispartofEuropean Signal Processing Conference
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_Scopus_20260204
dc.subjectFace images
dc.subjectGrey-level
dc.subjectJoint source-channel coding
dc.subjectMobile channels
dc.subjectMobile communications
dc.subjectNoisy channel
dc.subjectORL face database
dc.subjectRecognition performance
dc.subjectRecognition rates
dc.subjectReliable communication
dc.subjectSystem approach
dc.subjectUnequal error protections
dc.subjectConvolutional codes
dc.subjectImage coding
dc.subjectMobile telecommunication systems
dc.subjectPrincipal component analysis
dc.subjectSignal processing
dc.subjectChannel coding
dc.titleUnequal error protection of PCA-coded face images for transmission over mobile channels
dc.typeConference Object

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