DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ntalianis, Klimis | - |
dc.contributor.author | Doulamis, Anastasios | - |
dc.contributor.author | Kollias, Stefanos | - |
dc.contributor.author | Doulamis, Nikolaos | - |
dc.date.accessioned | 2024-12-16T10:14:04Z | - |
dc.date.available | 2024-12-16T10:14:04Z | - |
dc.date.issued | 2002-01-01 | - |
dc.identifier | scopus-0036052989 | - |
dc.identifier.isbn | 0-7803-7300-6 | - |
dc.identifier.issn | 0747-668X | - |
dc.identifier.uri | https://uniwacris.uniwa.gr/handle/3000/2922 | - |
dc.description.abstract | In this paper a 3-module automatic watermarking system is proposed, which embeds visually recognizable patterns to video objects (VOs). During the first module efficient unsupervised video object extraction is performed. In the second module the DWT is applied to the extracted VOs to produce ten subbands and three pairs of subbands are formed. Next QSWTs are estimated for the pair of subbands with the highest energy content. Finally in the third module visually recognizable patterns are embedded to the coefficients of the highest energy QSWTs and the IDWT is applied to provide the watermarked VO. The performance of the proposed system has been tested under various signal distortions producing very promising results. | en_US |
dc.language.iso | en | en_US |
dc.relation.ispartof | 2002 Digest of Technical Papers - International Conference on Consumer Electronics | en_US |
dc.title | Automatic stereoscopic video object-based watermarking using qualified significant wavelet trees | en_US |
dc.type | Conference Paper | en_US |
dc.relation.conference | 2002 IEEE International Conference on Consumer Electronics (ICCE), 18-20 June 2002, Los Angeles, CA, USA | en_US |
dc.identifier.doi | 10.1109/ICCE.2002.1013985 | en_US |
dc.identifier.scopus | 2-s2.0-0036052989 | - |
dcterms.accessRights | 0 | en_US |
dc.relation.dept | Department of Business Administration | en_US |
dc.relation.faculty | School of Administrative, Economics and Social Sciences | en_US |
dc.identifier.spage | 188 | en_US |
dc.identifier.epage | 189 | en_US |
dc.collaboration | University of West Attica (UNIWA) | en_US |
dc.journals | Subscription | en_US |
dc.publication | Peer Reviewed | en_US |
dc.country | Greece | en_US |
local.metadatastatus | not verified | en_US |
item.fulltext | No Fulltext | - |
item.grantfulltext | none | - |
item.openairetype | Conference Paper | - |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
crisitem.author.dept | Department of Business Administration | - |
crisitem.author.faculty | School of Administrative, Economics and Social Sciences | - |
crisitem.author.parentorg | School of Administrative, Economics and Social Sciences | - |
Appears in Collections: | Book Chapter / Κεφάλαιο Βιβλίου |
CORE Recommender
SCOPUSTM
Citations
6
checked on Dec 17, 2024
Page view(s)
6
checked on Dec 22, 2024
Google ScholarTM
Check
Altmetric
Altmetric
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.