| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | sibgrapi.sid.inpe.br |
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH |
| Identifier | 6qtX3pFwXQZeBBx/wkyci |
| Repository | sid.inpe.br/banon/2002/12.02.10.56 |
| Last Update | 2002:11.14.02.00.00 (UTC) administrator |
| Metadata Repository | sid.inpe.br/banon/2002/12.02.10.56.16 |
| Metadata Last Update | 2022:06.14.00.12.24 (UTC) administrator |
| DOI | 10.1109/SIBGRAPI.2001.963053 |
| Citation Key | JunJiegLing:2001:ViWaTe |
| Title | Video watermark technique in motion vector  |
| Year | 2001 |
| Access Date | 2024, Apr. 29 |
| Number of Files | 1 |
| Size | 380 KiB |
| 2. Context | |
| Author | 1 Jun, Zhang 2 Jiegu, Li 3 Ling, Zhang |
| Editor | Borges, Leandro Díbio Wu, Shin-Ting |
| Conference Name | Brazilian Symposium on Computer Graphics and Image Processing, 14 (SIBGRAPI) |
| Conference Location | Florianópolis, SC, Brazil |
| Date | 15-18 Oct. 2001 |
| Publisher | IEEE Computer Society |
| Publisher City | Los Alamitos |
| Pages | 179-182 |
| Book Title | Proceedings |
| Tertiary Type | Full Paper |
| Organization | SBC - Brazilian Computer Society |
| History (UTC) | 2008-07-17 14:10:53 :: administrator -> banon :: 2008-08-26 15:22:03 :: banon -> administrator :: 2009-08-13 20:37:12 :: administrator -> banon :: 2010-08-28 20:00:13 :: banon -> administrator :: 2022-06-14 00:12:24 :: administrator -> :: 2001 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Version Type | finaldraft |
| Keywords | video watermarking MPEG motion vector |
| Abstract | In this paper, we propose a video watermarking technique to hide copyright information in MPEG motion vector. In this method, watermark is embedded in larger value motion vectors, and specially in the less phase angle changed component. Then, the mtion vector is modified into a new bitstream from which the watermak information can be easily retrieved. From the experimental results it indicates that to embed watermak in motion vector has the advatage of little degrading the video sequence, and can be used to watermark on both the uncompressed and compressed video sequence. |
| Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 2001 > Video watermark technique... |
| Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > Video watermark technique... |
| 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/6qtX3pFwXQZeBBx/wkyci |
| zipped data URL | http://urlib.net/zip/6qtX3pFwXQZeBBx/wkyci |
| Language | en |
| Target File | 179-182.pdf |
| User Group | administrator |
| Visibility | shown |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPEW34M/46Q6TJ5 8JMKD3MGPEW34M/4742MCS |
| Citing Item List | sid.inpe.br/sibgrapi/2022/04.29.19.35 14 |
| Host Collection | sid.inpe.br/banon/2001/03.30.15.38 |
| 6. Notes | |
| Notes | The conference was held in Florianópolis, SC, Brazil, from October 15 to 18. |
| Empty Fields | affiliation archivingpolicy archivist area callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination documentstage e-mailaddress edition electronicmailaddress format group isbn issn label 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 |