| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | sibgrapi.sid.inpe.br |
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH |
| Identifier | 6qtX3pFwXQZeBBx/D8sr7 |
| Repository | sid.inpe.br/banon/2004/08.11.20.48 |
| Last Update | 2004:08.11.03.00.00 (UTC) administrator |
| Metadata Repository | sid.inpe.br/banon/2004/08.11.20.48.06 |
| Metadata Last Update | 2022:06.14.00.12.44 (UTC) administrator |
| DOI | 10.1109/SIBGRA.2004.1352942 |
| Citation Key | BarcelosBatiMartNogu:2004:LeLiCo |
| Title | Level Lines Continuation based Digital Inpainting  |
| Format | On-line |
| Year | 2004 |
| Access Date | 2024, Apr. 27 |
| Number of Files | 1 |
| Size | 943 KiB |
| 2. Context | |
| Author | 1 Barcelos, Celia A. Zorzo 2 Batista, Marcos A. 3 Martins, Adriana M. 4 Nogueira, Antonio Carlos |
| Affiliation | 1 UFG - Universidade Federal de Goiás - CAC 2 UFU - Universidade Federal de Uberlândia |
| Editor | Araújo, Arnaldo de Albuquerque Comba, João Luiz Dihl Navazo, Isabel Sousa, Antônio Augusto de |
| e-Mail Address | celiazb@ufu.br, marcos.4d@uol.com.br, admartins@yahoo.com.br, anogueira@ufu.br |
| Conference Name | Brazilian Symposium on Computer Graphics and Image Processing, 17 (SIBGRAPI) - Ibero-American Symposium on Computer Graphics, 2 (SIACG) |
| Conference Location | Curitiba, PR, Brazil |
| Date | 17-20 Oct. 2004 |
| Publisher | IEEE Computer Society |
| Publisher City | Los Alamitos |
| Book Title | Proceedings |
| Tertiary Type | Full Paper |
| History (UTC) | 2008-07-17 14:10:57 :: marcos -> banon :: 2008-08-26 15:15:43 :: banon -> administrator :: 2009-08-13 20:37:33 :: administrator -> banon :: 2010-08-28 20:01:15 :: banon -> administrator :: 2022-06-14 00:12:44 :: administrator -> :: 2004 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Version Type | finaldraft |
| Keywords | digital inpainting level lines restoration disocclusion |
| Abstract | Inpainting digital models have been since the late 1990’s a powerful image reconstruction tool for missing data. After the original work of Bertalmio, Sapiro, Caselles and Ballester, several different approaches have been used to tackle the problem. Some are based on Partial Differential Equations to model a transport process and a diffusion process, others are based on the Euler elastica functional. This paper presents a model using the level lines continuation to perform the filling-in of the inpainting domain D. The model is proposed in a way as to satisfy the "Connectivity Principle". The image u(x,y) is represented by a family of level lines and the missing part of the image is filled-in by the propagation of the available surrounding information, from outside to inside of the inpainting domain D along the level lines of the image. After defining the domain D the restoration process becomes automatic and the final result u(x,y,tn) is carried out by the evolutionary process starting with the initial degraded image u(x,y,0). Examples on real and textured images show the performance of this proposed model. |
| Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 2004 > Level Lines Continuation... |
| Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > Level Lines Continuation... |
| 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/D8sr7 |
| zipped data URL | http://urlib.net/zip/6qtX3pFwXQZeBBx/D8sr7 |
| Language | en |
| Target File | 4466_barcelos.pdf |
| User Group | marcos administrator |
| Visibility | shown |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPEW34M/46QM2BE 8JMKD3MGPEW34M/4742MCS |
| Citing Item List | sid.inpe.br/sibgrapi/2022/05.03.00.29 8 |
| Host Collection | sid.inpe.br/banon/2001/03.30.15.38 |
| 6. Notes | |
| Empty Fields | archivingpolicy archivist area callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination documentstage edition electronicmailaddress group isbn issn label lineage mark mirrorrepository nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark secondarytype serieseditor session shorttitle sponsor subject tertiarymark type url volume |