Region of interest analysis for fMRI

被引:595
作者
Poldrack, Russell A. [1 ,2 ]
机构
[1] Univ Calif Los Angeles, Dept Psychol, Dept Psychiat & Biobehav Sci, Los Angeles, CA 90095 USA
[2] Univ Calif Los Angeles, Brain Res Inst, Los Angeles, CA 90095 USA
关键词
D O I
10.1093/scan/nsm006
中图分类号
Q189 [神经科学];
学科分类号
071006 ;
摘要
A common approach to the analysis of fMRI data involves the extraction of signal from specified regions of interest (or ROI's). Three approaches to ROI analysis are described, and the strengths and assumptions of each method are outlined.
引用
收藏
页码:67 / 70
页数:4
相关论文
共 26 条
  • [1] Cohen MS, 1999, JMRI-J MAGN RESON IM, V10, P33, DOI 10.1002/(SICI)1522-2586(199907)10:1<33::AID-JMRI5>3.0.CO
  • [2] 2-N
  • [3] Dale AM, 1999, HUM BRAIN MAPP, V8, P109, DOI 10.1002/(SICI)1097-0193(1999)8:2/3<109::AID-HBM7>3.0.CO
  • [4] 2-W
  • [5] Testing anatomically specified hypotheses in functional imaging using cytoarchitectonic maps
    Eickhoff, Simon B.
    Heim, Stefan
    Zilles, Karl
    Amunts, Katrin
    [J]. NEUROIMAGE, 2006, 32 (02) : 570 - 582
  • [6] FMRI OF HUMAN VISUAL-CORTEX
    ENGEL, SA
    RUMELHART, DE
    WANDELL, BA
    LEE, AT
    GLOVER, GH
    CHICHILNISKY, EJ
    SHADLEN, MN
    [J]. NATURE, 1994, 369 (6481) : 525 - 525
  • [7] Automatically parcellating the human cerebral cortex
    Fischl, B
    van der Kouwe, A
    Destrieux, C
    Halgren, E
    Ségonne, F
    Salat, DH
    Busa, E
    Seidman, LJ
    Goldstein, J
    Kennedy, D
    Caviness, V
    Makris, N
    Rosen, B
    Dale, AM
    [J]. CEREBRAL CORTEX, 2004, 14 (01) : 11 - 22
  • [8] A critique of functional localisers
    Friston, K. J.
    Rotshtein, P.
    Geng, J. J.
    Sterzer, P.
    Henson, R. N.
    [J]. NEUROIMAGE, 2006, 30 (04) : 1077 - 1087
  • [9] Thresholding of statistical maps in functional neuroimaging using the false discovery rate
    Genovese, CR
    Lazar, NA
    Nichols, T
    [J]. NEUROIMAGE, 2002, 15 (04) : 870 - 878
  • [10] Three-dimensional maximum probability atlas of the human brain, with particular reference to the temporal lobe
    Hammers, A
    Allom, R
    Koepp, MJ
    Free, SL
    Myers, R
    Lemieux, L
    Mitchell, TN
    Brooks, DJ
    Duncan, JS
    [J]. HUMAN BRAIN MAPPING, 2003, 19 (04) : 224 - 247