| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | sibgrapi.sid.inpe.br |
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH |
| Identifier | 6qtX3pFwXQZG2LgkFdY/QVyqU |
| Repository | sid.inpe.br/sibgrapi@80/2007/07.31.21.36 |
| Last Update | 2007:07.31.21.36.11 (UTC) administrator |
| Metadata Repository | sid.inpe.br/sibgrapi@80/2007/07.31.21.36.12 |
| Metadata Last Update | 2022:06.14.00.13.36 (UTC) administrator |
| DOI | 10.1109/SIBGRAPI.2007.34 |
| Citation Key | DuqueSturAraúFeli:2007:NeMeDe |
| Title | A New Method for Detection of Active Brain Regions with Event-Related fMRI Time Series Analysis  |
| Format | Printed, On-line. |
| Year | 2007 |
| Access Date | 2024, Apr. 27 |
| Number of Files | 1 |
| Size | 267 KiB |
| 2. Context | |
| Author | 1 Duque, Juliano Jinzenji 2 Sturzbecher, Marcio Junior 3 Araújo, Dráulio Barros de 4 Felipe, Joaquim Cezar |
| Affiliation | 1 University of São Paulo 2 University of São Paulo 3 Universitiy of São Paulo 4 University of São Paulo |
| Editor | Falcão, Alexandre Xavier Lopes, Hélio Côrtes Vieira |
| Conference Name | Brazilian Symposium on Computer Graphics and Image Processing, 20 (SIBGRAPI) |
| Conference Location | Belo Horizonte, MG, Brazil |
| Date | 7-10 Oct. 2007 |
| Publisher | IEEE Computer Society |
| Publisher City | Los Alamitos |
| Book Title | Proceedings |
| Tertiary Type | Full Paper |
| History (UTC) | 2007-07-31 21:36:12 :: julianojd@gmail.com -> administrator :: 2007-08-02 21:17:45 :: administrator -> julianojd@gmail.com :: 2008-07-17 14:09:43 :: julianojd@gmail.com -> administrator :: 2009-08-13 20:38:28 :: administrator -> banon :: 2010-08-28 20:02:29 :: banon -> administrator :: 2022-06-14 00:13:36 :: administrator -> :: 2007 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Version Type | finaldraft |
| Keywords | fMRI time series analysis dynamic time warping |
| Abstract | Functional magnetic resonance imaging (fMRI) has been applied with several purposes in clinical environment as well as in basic neuroscience studies. The main purpose of fMRI is to map brain activity, which is achieved by applying statistical methods to time series of each voxel intensity, related to changes in blood oxygen level, in response to a short stimulus. In this work, we propose a new method for the analysis of event-related fMRI based in the use of the Dynamic Time Warping technique to compare pixel intensity time series. The results show the ability to discriminate activated brain regions, when subjects were engaged in a motor task. . |
| Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 2007 > A New Method... |
| Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > A New Method... |
| 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/QVyqU |
| zipped data URL | http://urlib.net/zip/6qtX3pFwXQZG2LgkFdY/QVyqU |
| Language | en |
| Target File | duque-fMRITimeSeriesAnalysis.pdf |
| User Group | julianojd@gmail.com administrator |
| Visibility | shown |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPEW34M/46SF8Q5 8JMKD3MGPEW34M/4742MCS |
| Citing Item List | sid.inpe.br/sibgrapi/2022/05.14.00.14 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 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 |