{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,27]],"date-time":"2026-01-27T19:12:10Z","timestamp":1769541130810,"version":"3.49.0"},"reference-count":35,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","license":[{"start":{"date-parts":[[2020,1,1]],"date-time":"2020-01-01T00:00:00Z","timestamp":1577836800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Access"],"published-print":{"date-parts":[[2020]]},"DOI":"10.1109\/access.2020.2971261","type":"journal-article","created":{"date-parts":[[2020,2,3]],"date-time":"2020-02-03T15:41:57Z","timestamp":1580744517000},"page":"36728-36740","source":"Crossref","is-referenced-by-count":9,"title":["Sparse Representation-Based Denoising for High-Resolution Brain Activation and Functional Connectivity Modeling: A Task fMRI Study"],"prefix":"10.1109","volume":"8","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9737-0432","authenticated-orcid":false,"given":"Seongah","family":"Jeong","sequence":"first","affiliation":[{"name":"School of Electronics Engineering, Kyungpook National University, Daegu, South Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9851-6376","authenticated-orcid":false,"given":"Xiang","family":"Li","sequence":"additional","affiliation":[{"name":"Department of Radiology, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2759-776X","authenticated-orcid":false,"given":"Jiarui","family":"Yang","sequence":"additional","affiliation":[{"name":"Biomedical Engineering, Boston University, Boston, MA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9651-5820","authenticated-orcid":false,"given":"Quanzheng","family":"Li","sequence":"additional","affiliation":[{"name":"Department of Radiology, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2994-6302","authenticated-orcid":false,"given":"Vahid","family":"Tarokh","sequence":"additional","affiliation":[{"name":"Rhodes Information Initiative at Duke, Durham, NC, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.1910300204"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1109\/TBME.2014.2369495"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1016\/j.media.2014.10.011"},{"key":"ref30","article-title":"Orthogonal matching pursuit: Recursive function approximation with applications to wavelet decomposition","author":"pati","year":"2002","journal-title":"Proc 27th Asilomar Conf Signals Syst Comput"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0068910"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1002\/hbm.460020402"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/TMI.2004.824234"},{"key":"ref11","year":"2014","journal-title":"Statistical Parametric Mapping"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1016\/j.neuroimage.2011.09.015"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2006.881199"},{"key":"ref14","first-page":"19","article-title":"Online learning for matrix factorization and sparse coding","volume":"11","author":"mairal","year":"2010","journal-title":"J Mach Learn Res"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/JPROC.2010.2044470"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1038\/381607a0"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1038\/nature03687"},{"key":"ref18","article-title":"Sparse decoding in fMRI","author":"lee","year":"2008","journal-title":"Proc Int Soc Magn Reson Med"},{"key":"ref19","doi-asserted-by":"crossref","first-page":"1076","DOI":"10.1109\/TMI.2010.2097275","article-title":"A data-driven sparse GLM for fMRI analysis using sparse dictionary learning with MDL criterion","volume":"30","author":"lee","year":"2011","journal-title":"IEEE Trans Med Imag"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1016\/j.neuroimage.2013.05.033"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/TBME.2013.2284195"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/TIP.2006.881969"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1016\/j.neuroimage.2008.05.050"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1016\/j.neuroimage.2011.10.015"},{"key":"ref29","first-page":"1","article-title":"Non-linear registration, aka spatial normalisation","author":"andersson","year":"2007"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1002\/hbm.22290"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0158504"},{"key":"ref7","doi-asserted-by":"crossref","first-page":"1125","DOI":"10.1152\/jn.00338.2011","article-title":"The organization of the human cerebral cortex estimated by intrinsic functional connectivity","volume":"106","author":"thomas yeo","year":"2011","journal-title":"J Neurophysiol"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1152\/jn.00339.2011"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.1910340409"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1038\/nature18933"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1016\/j.media.2016.12.003"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1007\/s11682-015-9359-7"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-22092-0_46"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/TPAMI.2011.156"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/TMI.2015.2418734"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/TBME.2010.2104321"},{"key":"ref25","first-page":"1033","article-title":"Supervised dictionary learning","volume":"21","author":"mairal","year":"2009","journal-title":"Proc Adv Neural Inf Process Syst"}],"container-title":["IEEE Access"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/6287639\/8948470\/08979389.pdf?arnumber=8979389","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,1,27]],"date-time":"2026-01-27T06:00:29Z","timestamp":1769493629000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/8979389\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020]]},"references-count":35,"URL":"https:\/\/doi.org\/10.1109\/access.2020.2971261","relation":{},"ISSN":["2169-3536"],"issn-type":[{"value":"2169-3536","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020]]}}}