DC FieldValueLanguage
dc.contributor.authorNtalianis, Klimis-
dc.contributor.authorKollias, Stefanos-
dc.contributor.authorTzouveli, Paraskevi-
dc.date.accessioned2024-11-01T10:06:03Z-
dc.date.available2024-11-01T10:06:03Z-
dc.date.issued2006-10-04-
dc.identifierscopus-33749135987-
dc.identifier.isbn978-1-4419-4168-8-
dc.identifier.isbn978-0-387-34224-5-
dc.identifier.issn1571-5736-
dc.identifier.other33749135987-
dc.identifier.urihttps://uniwacris.uniwa.gr/handle/3000/2857-
dc.description.abstractA novel human video object watermarking scheme is proposed in this paper, providing copyright protection of semantic content. The proposed method focuses on the existence of face and body regions within an initial image, however other cases can also be addressed. Initially detection of human video objects is achieved using two adaptive 2-D Gaussian models, one for skin color distribution modelling and the other for body localization modelling. A watermark is then designed using invariant Hu moments of each human video object, and the watermark insertion procedure is driven by an iterative encryption module based on chaotic functions. Performance of the proposed object based secure watermarking system is tested under various signal distortions and known cryptanalytic attacks.en_US
dc.language.isoenen_US
dc.relation.ispartofArtificial Intelligence Applications and Innovations (AIAI 2006)en_US
dc.relation.ispartofseriesIFIP International Federation for Information Processingen_US
dc.titleChaotic encryption driven watermarking of human video objects based on Hu momentsen_US
dc.typeConference Paperen_US
dc.relation.conference3rd IFIP Conference on Artificial Intelligence Applications and Innovations (AIAI 2006), 7-9 June 2006, Athens, Greeceen_US
dc.identifier.doi10.1007/0-387-34224-9_79en_US
dc.identifier.scopus2-s2.0-33749135987-
dcterms.accessRights1en_US
dc.relation.deptDepartment of Business Administrationen_US
dc.relation.facultySchool of Administrative, Economics and Social Sciencesen_US
dc.identifier.spage673en_US
dc.identifier.epage680en_US
dc.collaborationUniversity of West Attica (UNIWA)en_US
dc.journalsOpen Accessen_US
dc.publicationPeer Revieweden_US
dc.countryGreeceen_US
local.metadatastatusnot verifieden_US
item.cerifentitytypePublications-
item.languageiso639-1en-
item.openairetypeConference Paper-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextNo Fulltext-
item.grantfulltextnone-
crisitem.author.deptDepartment of Business Administration-
crisitem.author.facultySchool of Administrative, Economics and Social Sciences-
crisitem.author.parentorgSchool of Administrative, Economics and Social Sciences-
Appears in Collections:Book Chapter / Κεφάλαιο Βιβλίου
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