| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | sibgrapi.sid.inpe.br |
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH |
| Identifier | 6qtX3pFwXQZG2LgkFdY/UNg7A |
| Repository | sid.inpe.br/sibgrapi@80/2008/07.18.13.47 |
| Last Update | 2008:07.18.13.47.33 (UTC) administrator |
| Metadata Repository | sid.inpe.br/sibgrapi@80/2008/07.18.13.47.34 |
| Metadata Last Update | 2022:06.14.00.13.45 (UTC) administrator |
| DOI | 10.1109/SIBGRAPI.2008.33 |
| Citation Key | FavrettoBergFalc:2008:FaAuMe |
| Title | A Fast and Automatic Method for 3D Rigid Registration of MR Images of the Human Brain  |
| Format | Printed, On-line. |
| Year | 2008 |
| Access Date | 2024, Apr. 29 |
| Number of Files | 1 |
| Size | 479 KiB |
| 2. Context | |
| Author | 1 Favretto, Fernanda Oliveira 2 Bergo, Felipe Paulo Guazzi 3 Falcão, Alexandre Xavier |
| Affiliation | 1 LIV - Instituto de Computação - Unicamp 2 LIV - Instituto de Computação - Unicamp 3 LIV - Instituto de Computação - Unicamp |
| Editor | Jung, Cláudio Rosito Walter, Marcelo |
| Conference Name | Brazilian Symposium on Computer Graphics and Image Processing, 21 (SIBGRAPI) |
| Conference Location | Campo Grande, MS, Brazil |
| Date | 12-15 Oct. 2008 |
| Publisher | IEEE Computer Society |
| Publisher City | Los Alamitos |
| Book Title | Proceedings |
| Tertiary Type | Full Paper |
| History (UTC) | 2008-07-18 13:47:34 :: fbergo@gmail.com -> administrator :: 2009-08-13 20:38:54 :: administrator -> fbergo@gmail.com :: 2010-08-28 20:03:22 :: fbergo@gmail.com -> administrator :: 2022-06-14 00:13:45 :: administrator -> :: 2008 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Version Type | finaldraft |
| Keywords | Registration Image Processing Medical Image Analysis |
| Abstract | Image registration is an important problem with several applications in Medical Imaging. Intra-subject rigid registration requires a minimal set of parameters to be computed, and is sufficient for organs with no significant movement or deformation, such as the human brain. Rigid registration has also been used as the first step before inter-subject deformable registration. In this paper we present a fast and automatic method for 3D rigid registration of magnetic resonance images of the human brain. The method combines previous approaches for mid-sagittal plane location and brain segmentation with a greedy-search algorithm to find the best match between source and target images. We evaluated the method on 200 image pairs: 100 without structural abnormalities and 100 with artificially created lesions, such that it was possible to quantify the registration errors. The method achieved very accurate registration within a few seconds. |
| Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 2008 > A Fast and... |
| Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > A Fast and... |
| 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/6qtX3pFwXQZG2LgkFdY/UNg7A |
| zipped data URL | http://urlib.net/zip/6qtX3pFwXQZG2LgkFdY/UNg7A |
| Language | en |
| Target File | favretto-registration.pdf |
| User Group | fbergo@gmail.com administrator |
| Visibility | shown |
| 5. Allied materials | |
| Mirror Repository | sid.inpe.br/banon/2001/03.30.15.38.24 |
| Next Higher Units | 8JMKD3MGPEW34M/46SG4TH 8JMKD3MGPEW34M/4742MCS |
| Citing Item List | sid.inpe.br/sibgrapi/2022/05.14.04.55 3 |
| 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 e-mailaddress edition electronicmailaddress group isbn issn label lineage mark 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 |