| Identity statement area | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | sibgrapi.sid.inpe.br |
| Repository | sid.inpe.br/sibgrapi@80/2007/09.20.00.59 |
| Last Update | 2007:09.20.00.59.00 administrator |
| Metadata | sid.inpe.br/sibgrapi@80/2007/09.20.00.59.01 |
| Metadata Last Update | 2020:02.19.03.06.19 administrator |
| Citation Key | HomemMasc:2007:StApIm |
| Title | A Statistical Approach for Image Interpolation  |
| Format | On-line |
| Year | 2007 |
| Access Date | 2021, Jan. 25 |
| Number of Files | 1 |
| Size | 132 KiB |
| Context area | |
| Author | 1 Homem, Murillo Rodrigo Petrucelli 2 Mascarenhas, Nelson Delfino d'Ávila |
| Affiliation | 1 Departamento de Computação, Universidade Federal de São Carlos 2 Departamento de Computação, Universidade Federal de São Carlos |
| Editor | Gonçalves, Luiz Wu, Shin Ting |
| Conference Name | Brazilian Symposium on Computer Graphics and Image Processing, 20 (SIBGRAPI) |
| Conference Location | Belo Horizonte |
| Date | Oct. 7-10, 2007 |
| Book Title | Proceedings |
| Publisher | Sociedade Brasileira de Computação |
| Publisher City | Porto Alegre |
| Tertiary Type | Technical Poster |
| History | 2008-07-17 14:09:45 :: murillo_rodrigo@dc.ufscar.br -> administrator :: 2009-08-13 20:38:41 :: administrator -> banon :: 2010-08-28 20:02:31 :: banon -> administrator :: 2020-02-19 03:06:19 :: administrator -> :: 2007 |
| Content and structure area | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Keywords | Statistical image interpolation, orthogonality principle. |
| Abstract | Interpolation is an image processing operation for improve the resolution of a digital image. In this work, following the orthogonality principle, and under the assumption that the actual image is a locally stationary random process, we propose an alternative scheme for image interpolation. In our approach, the computational complexity is similar to the first-order spline algorithm. The algorithm was compared with classical B-spline methods and also with a statistical interpolator previously proposed in the literature. According to the normalized mean square error criteria, the proposed method produced accurate results. |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| Conditions of access and use area | |
| data URL | http://urlib.net/rep/sid.inpe.br/sibgrapi@80/2007/09.20.00.59 |
| zipped data URL | http://urlib.net/zip/sid.inpe.br/sibgrapi@80/2007/09.20.00.59 |
| Language | en |
| Target File | interpolation-mrph.pdf |
| User Group | murillo_rodrigo@dc.ufscar.br administrator |
| Visibility | shown |
| Allied materials area | |
| Mirror Repository | sid.inpe.br/sibgrapi@80/2007/08.02.16.22 |
| Host Collection | sid.inpe.br/banon/2001/03.30.15.38 |
| Notes area | |
| Empty Fields | accessionnumber archivingpolicy archivist area callnumber copyholder copyright creatorhistory descriptionlevel dissemination documentstage doi e-mailaddress edition electronicmailaddress group holdercode isbn issn label lineage mark nextedition nexthigherunit notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder secondarydate secondarykey secondarymark secondarytype serieseditor session shorttitle sponsor subject tertiarymark type url versiontype volume |