Polar co-ordinates shape adaptive discrete transform-based watermarking scheme for arbitrarily-shaped object
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Ko, YH | ko |
| dc.contributor.author | Kim, Seong-Dae | ko |
| dc.date.accessioned | 2013-03-04T07:19:38Z | - |
| dc.date.available | 2013-03-04T07:19:38Z | - |
| dc.date.created | 2012-02-06 | - |
| dc.date.created | 2012-02-06 | - |
| dc.date.issued | 2001-10 | - |
| dc.identifier.citation | ELECTRONICS LETTERS, v.37, no.22, pp.1330 - 1331 | - |
| dc.identifier.issn | 0013-5194 | - |
| dc.identifier.uri | http://hdl.handle.net/10203/81969 | - |
| dc.description.abstract | A new watermarking scheme for arbitrarily-shaped image is proposed, Using co-ordinate's conversion to log-polar and polar co-ordinates shape adaptive discrete transform (PSADT). the proposed watermarking method can be applied to any arbitrarily-shaped image such as MPEG-4 VOP and is much more robust to geometrical attacks than conventional ones. | - |
| dc.language | English | - |
| dc.publisher | IEE-INST ELEC ENG | - |
| dc.title | Polar co-ordinates shape adaptive discrete transform-based watermarking scheme for arbitrarily-shaped object | - |
| dc.type | Article | - |
| dc.identifier.wosid | 000171943100010 | - |
| dc.identifier.scopusid | 2-s2.0-0035950117 | - |
| dc.type.rims | ART | - |
| dc.citation.volume | 37 | - |
| dc.citation.issue | 22 | - |
| dc.citation.beginningpage | 1330 | - |
| dc.citation.endingpage | 1331 | - |
| dc.citation.publicationname | ELECTRONICS LETTERS | - |
| dc.contributor.localauthor | Kim, Seong-Dae | - |
| dc.contributor.nonIdAuthor | Ko, YH | - |
| dc.type.journalArticle | Article | - |
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