| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | sibgrapi.sid.inpe.br |
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH |
| Identifier | 83LX3pFwXQZ4BFjAq/jhcbo |
| Repository | dpi.inpe.br/vagner/1999/11.26.16.52 |
| Last Update | 2000:01.03.02.00.00 (UTC) administrator |
| Metadata Repository | sid.inpe.br/banon/2001/03.30.15.57.42 |
| Metadata Last Update | 2022:06.14.00.17.03 (UTC) administrator |
| DOI | 10.1109/SIBGRA.1999.805730 |
| Citation Key | BarretoKim:1999:PiPuKe |
| Title | Pitfalls in public key watermarking  |
| Year | 1999 |
| Access Date | 2025, May 11 |
| Number of Files | 3 |
| Size | 193 KiB |
| 2. Context | |
| Author | 1 Barreto, Paulo S. L. M. 2 Kim, Hae Yong |
| Editor | Stolfi, Jorge Tozzi, Clésio Luis |
| Conference Name | Brazilian Symposium on Computer Graphics and Image Processing, 12 (SIBGRAPI) |
| Conference Location | Campinas, SP, Brazil |
| Date | 17-20 Oct. 1999 |
| Publisher | IEEE Computer Society |
| Publisher City | Los Alamitos |
| Pages | 241-242 |
| Book Title | Proceedings |
| Tertiary Type | Full Paper |
| Organization | SBC - Brazilian Computer Society and UNICAMP - University of Campinas |
| History (UTC) | 2008-07-17 14:17:59 :: administrator -> banon :: 2008-08-26 15:23:57 :: banon -> administrator :: 2009-08-13 20:36:18 :: administrator -> banon :: 2010-08-28 20:04:54 :: banon -> administrator :: 2022-06-14 00:17:03 :: administrator -> :: 1999 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Version Type | finaldraft |
| Keywords | watermarking digital signatures |
| Abstract | The cryptographic concept of digital signatures is well suited to image watermarking for authentication and integrity verification. However, the peculiar nature of watermarks demands special care in the application of digital signatures for this purpose. Here we cryptanalyze a recently proposed watermarking scheme and show how it can be strengthened to thwart our attacks, exploring the use of hashing function contexts and signature algorithms based on elliptic curve cryptography. |
| Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 1999 > Pitfalls in public... |
| Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > Pitfalls in public... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| data URL | http://urlib.net/ibi/83LX3pFwXQZ4BFjAq/jhcbo |
| zipped data URL | http://urlib.net/zip/83LX3pFwXQZ4BFjAq/jhcbo |
| Target File | 003-97499999.pdf |
| User Group | administrator |
| Visibility | shown |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPEW34M/46PDF8P 8JMKD3MGPEW34M/4742MCS |
| Citing Item List | sid.inpe.br/sibgrapi/2022/04.25.03.44 45 sid.inpe.br/sibgrapi/2022/06.10.21.49 3 sid.inpe.br/banon/2001/03.30.15.38.24 3 |
| Host Collection | sid.inpe.br/banon/2001/03.30.15.38 |
| 6. Notes | |
| Notes | The conference was held in Campinas, SP, Brazil, from October 17 to 20. |
| Empty Fields | affiliation archivingpolicy archivist area callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination documentstage e-mailaddress edition electronicmailaddress format group isbn issn label language lineage mark mirrorrepository nextedition numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark secondarytype serieseditor session shorttitle sponsor subject tertiarymark type url volume |