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Volumn 71, Issue 16-18, 2008, Pages 3184-3192

Fuzzy approach to incorporate hemodynamic variability and contextual information for detection of brain activation

Author keywords

Brain activation; Contextual modeling; Feature extraction; fMRI; Fuzzy c means clustering; Individual variability

Indexed keywords

FLOW OF SOLIDS; FUZZY CLUSTERING; FUZZY SETS; FUZZY SYSTEMS; HYDRODYNAMICS; NEURAL NETWORKS; SELF PHASE MODULATION; STATISTICAL METHODS; STATISTICAL PROCESS CONTROL;

EID: 56549129493     PISSN: 09252312     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.neucom.2008.04.038     Document Type: Conference Paper
Times cited : (6)

References (34)
  • 1
    • 0036489378 scopus 로고    scopus 로고
    • A modified fuzzy C-means algorithm for bias field estimation and segmentation of MRI data
    • M.N. Ahmed, S.M. Yamany, N. Mohamed, A.A. Farag, and T. Moriarty A modified fuzzy C-means algorithm for bias field estimation and segmentation of MRI data IEEE Trans. Med. Imaging 21 3 2002 193 199
    • (2002) IEEE Trans. Med. Imaging , vol.21 , Issue.3 , pp. 193-199
    • Ahmed, M.N.1    Yamany, S.M.2    Mohamed, N.3    Farag, A.A.4    Moriarty, T.5
  • 3
    • 0032986174 scopus 로고    scopus 로고
    • Principal component analysis of the dynamic response measured by fMRI: A generalized linear systems framework
    • A.H. Andersen, D.M. Gash, and M.J. Avison Principal component analysis of the dynamic response measured by fMRI: a generalized linear systems framework Magn. Reson. Imaging 17 6 1999 795 815
    • (1999) Magn. Reson. Imaging , vol.17 , Issue.6 , pp. 795-815
    • Andersen, A.H.1    Gash, D.M.2    Avison, M.J.3
  • 4
    • 0001677717 scopus 로고
    • Controlling the false discovery rate: A practical and powerful approach to multiple testing
    • Y. Benjamini, and Y. Hochberg Controlling the false discovery rate: a practical and powerful approach to multiple testing J. R. Statist. Soc. Ser. B 57 1995 289 300
    • (1995) J. R. Statist. Soc. Ser. B , vol.57 , pp. 289-300
    • Benjamini, Y.1    Hochberg, Y.2
  • 6
    • 0032991979 scopus 로고    scopus 로고
    • Blind source separation of multiple signal sources of fMRI data sets using independent component analysis
    • B. Biswal, and J. Ulmer Blind source separation of multiple signal sources of fMRI data sets using independent component analysis J. Comput. Assisted Tomography 23 2 1999 265 271
    • (1999) J. Comput. Assisted Tomography , vol.23 , Issue.2 , pp. 265-271
    • Biswal, B.1    Ulmer, J.2
  • 7
    • 0035140147 scopus 로고    scopus 로고
    • Colored noise and computational inference in neurophysiological (fMRI) time series analysis: Resampling methods in time and wavelet domains
    • E. Bullmore, C. Long, J. Fadili, G. Calvert, F. Zalaya, T.A. Carpenter, and M. Brammer Colored noise and computational inference in neurophysiological (fMRI) time series analysis: resampling methods in time and wavelet domains Hum. Brain Mapp. 12 2001 61 78
    • (2001) Hum. Brain Mapp. , vol.12 , pp. 61-78
    • Bullmore, E.1    Long, C.2    Fadili, J.3    Calvert, G.4    Zalaya, F.5    Carpenter, T.A.6    Brammer, M.7
  • 8
    • 3543098627 scopus 로고    scopus 로고
    • Robust image segmentation using FCM with spatial constraints based on new kernel-induced distance measure
    • S. Chen, and D. Zhang Robust image segmentation using FCM with spatial constraints based on new kernel-induced distance measure IEEE Trans. Systems Man Cybern. 34 4 2004 1907 1916
    • (2004) IEEE Trans. Systems Man Cybern. , vol.34 , Issue.4 , pp. 1907-1916
    • Chen, S.1    Zhang, D.2
  • 9
    • 0033233279 scopus 로고    scopus 로고
    • Model-free functional MRI analysis using Kohonen clustering neural network and fuzzy c-means
    • K. Chuang, M. Chiu, C. Lin, and J. Chen Model-free functional MRI analysis using Kohonen clustering neural network and fuzzy c-means IEEE Trans. Med. Imaging 18 1999 1117 1128
    • (1999) IEEE Trans. Med. Imaging , vol.18 , pp. 1117-1128
    • Chuang, K.1    Chiu, M.2    Lin, C.3    Chen, J.4
  • 10
    • 0032216613 scopus 로고    scopus 로고
    • Spatio-temporal fMRI analysis using Markov random fields
    • X. Descombes, F. Kruggel, and D.Y. von Cramon Spatio-temporal fMRI analysis using Markov random fields IEEE Trans. Med. Imaging 17 6 1998 1028 1039
    • (1998) IEEE Trans. Med. Imaging , vol.17 , Issue.6 , pp. 1028-1039
    • Descombes, X.1    Kruggel, F.2    Von Cramon, D.Y.3
  • 12
    • 0037983997 scopus 로고    scopus 로고
    • Multiresolution fMRI activation detection using translation invariant wavelet transform and statistical analysis based on resampling
    • G.A. Hossein-Zadeh, H. Soltanian-Zadeh, and B.A. Ardekani Multiresolution fMRI activation detection using translation invariant wavelet transform and statistical analysis based on resampling IEEE Trans. Med. Imaging 22 3 2003 302 314
    • (2003) IEEE Trans. Med. Imaging , vol.22 , Issue.3 , pp. 302-314
    • Hossein-Zadeh, G.A.1    Soltanian-Zadeh, H.2    Ardekani, B.A.3
  • 14
    • 13844280257 scopus 로고    scopus 로고
    • Approach and applications of constrained ICA
    • W. Lu, and J.C. Rajapakse Approach and applications of constrained ICA IEEE Trans. Neural Networks 16 1 2005 203 212
    • (2005) IEEE Trans. Neural Networks , vol.16 , Issue.1 , pp. 203-212
    • Lu, W.1    Rajapakse, J.C.2
  • 15
  • 17
    • 4644351142 scopus 로고    scopus 로고
    • Comparison of two exploratory data analysis methods for fMRI: Unsupervised clustering versus independent component analysis
    • A. Meyer-Baese, A. Wismueller, and O. Lange Comparison of two exploratory data analysis methods for fMRI: unsupervised clustering versus independent component analysis IEEE Trans. Inform. Technol. Biomed. 8 3 2004 387 398
    • (2004) IEEE Trans. Inform. Technol. Biomed. , vol.8 , Issue.3 , pp. 387-398
    • Meyer-Baese, A.1    Wismueller, A.2    Lange, O.3
  • 18
    • 0032898970 scopus 로고    scopus 로고
    • Analysis of functional magnetic resonance imaging data using self-organizing mapping with spatial connectivity
    • S. Ngan, and X. Hu Analysis of functional magnetic resonance imaging data using self-organizing mapping with spatial connectivity Magn. Reson. Med. 41 1999 939 946
    • (1999) Magn. Reson. Med. , vol.41 , pp. 939-946
    • Ngan, S.1    Hu, X.2
  • 19
    • 0026754226 scopus 로고
    • Intrinsic signal changes accompanying sensory simulation: Functional brain mapping with magnetic resonance imaging
    • S. Ogawa, D. Tank, and R. Menon Intrinsic signal changes accompanying sensory simulation: functional brain mapping with magnetic resonance imaging Proc. Natl. Acad. Sci., USA 89 1992 5951 5955
    • (1992) Proc. Natl. Acad. Sci., USA , vol.89 , pp. 5951-5955
    • Ogawa, S.1    Tank, D.2    Menon, R.3
  • 20
    • 0033181293 scopus 로고    scopus 로고
    • Adaptive fuzzy segmentation of magnetic resonance imaging
    • D.L. Pham, and J.L. Prince Adaptive fuzzy segmentation of magnetic resonance imaging IEEE Trans. Med. Imaging 18 9 1999 737 752
    • (1999) IEEE Trans. Med. Imaging , vol.18 , Issue.9 , pp. 737-752
    • Pham, D.L.1    Prince, J.L.2
  • 23
    • 0031903335 scopus 로고    scopus 로고
    • Modeling hemodynamic response for analysis of functional MRI time-series
    • J.C. Rajapakse, F. Kruggel, J.M. Maisog, and D.Y. von Cramon Modeling hemodynamic response for analysis of functional MRI time-series Hum. Brain Mapp. 6 1998 283 300
    • (1998) Hum. Brain Mapp. , vol.6 , pp. 283-300
    • Rajapakse, J.C.1    Kruggel, F.2    Maisog, J.M.3    Von Cramon, D.Y.4
  • 24
    • 0034823448 scopus 로고    scopus 로고
    • Bayesian approach to segmentation of statistical parametric maps
    • J.C. Rajapakse, and J. Piyaratna Bayesian approach to segmentation of statistical parametric maps IEEE Trans. Biomed. Eng. 48 2001 1186 1194
    • (2001) IEEE Trans. Biomed. Eng. , vol.48 , pp. 1186-1194
    • Rajapakse, J.C.1    Piyaratna, J.2
  • 26
    • 0037082989 scopus 로고    scopus 로고
    • FMRI study of cognitive interference processing in females with fragile x syndrome
    • L. Tamm, V. Menon, C.K. Johnston, D.R. Hessl, and A.L. Reiss fMRI study of cognitive interference processing in females with fragile x syndrome J. Cognitive Neurosci. 14 2 2002 160 171
    • (2002) J. Cognitive Neurosci. , vol.14 , Issue.2 , pp. 160-171
    • Tamm, L.1    Menon, V.2    Johnston, C.K.3    Hessl, D.R.4    Reiss, A.L.5
  • 27
    • 33750683409 scopus 로고    scopus 로고
    • Nonlinear aspects of the bold response in functional MRI
    • A.L. Vazquez, and D.C. Noll Nonlinear aspects of the bold response in functional MRI Hum. Brain Mapp. 40 1998 249 260
    • (1998) Hum. Brain Mapp. , vol.40 , pp. 249-260
    • Vazquez, A.L.1    Noll, D.C.2
  • 28
    • 33746609417 scopus 로고    scopus 로고
    • Contextual modeling of functional MR images with conditional random fields
    • Y. Wang, and J.C. Rajapakse Contextual modeling of functional MR images with conditional random fields IEEE Trans. Med. Imaging 25 6 2006 804 812
    • (2006) IEEE Trans. Med. Imaging , vol.25 , Issue.6 , pp. 804-812
    • Wang, Y.1    Rajapakse, J.C.2
  • 29
    • 0004205059 scopus 로고    scopus 로고
    • Wellcome Department of Imaging Neuroscience
    • Wellcome Department of Imaging Neuroscience, "Statistical Parametric Mapping" 〈http://www.fil.ion.ucl.ac.uk/spm/〉, 2004.
    • (2004) Statistical Parametric Mapping
  • 30
    • 11844293467 scopus 로고    scopus 로고
    • Mixture models with adaptive spatial regularization for segmentation with an application to fMRI data
    • M.W. Woolrich, T.E.J. Behrens, C.F. Beckmann, and S.M. Smith Mixture models with adaptive spatial regularization for segmentation with an application to fMRI data IEEE Trans. Med. Imaging 24 1 2005 1 11
    • (2005) IEEE Trans. Med. Imaging , vol.24 , Issue.1 , pp. 1-11
    • Woolrich, M.W.1    Behrens, T.E.J.2    Beckmann, C.F.3    Smith, S.M.4
  • 32
    • 33746860833 scopus 로고    scopus 로고
    • Earning functional structure from fMR images
    • X. Zheng, and J.C. Rajapakse earning functional structure from fMR images NeuroImage 31 4 2006 1601 1613
    • (2006) NeuroImage , vol.31 , Issue.4 , pp. 1601-1613
    • Zheng, X.1    Rajapakse, J.C.2
  • 33
    • 28244485448 scopus 로고    scopus 로고
    • Segmentation of subcortical brain structures using fuzzy templates
    • J. Zhou, and J.C. Rajapakse Segmentation of subcortical brain structures using fuzzy templates NeuroImage 28 4 2005 927 936
    • (2005) NeuroImage , vol.28 , Issue.4 , pp. 927-936
    • Zhou, J.1    Rajapakse, J.C.2
  • 34
    • 33750719078 scopus 로고    scopus 로고
    • Extraction of fuzzy features for detecting brain activation from functional MR time-series
    • Springer, Berlin
    • J. Zhou, J.C. Rajapakse, Extraction of fuzzy features for detecting brain activation from functional MR time-series, Lecture Notes in Computer Science, vol. 4243, Springer, Berlin, 2006, pp. 983-992.
    • (2006) Lecture Notes in Computer Science , vol.4243 , pp. 983-992
    • Zhou, J.1    Rajapakse, J.C.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.