期刊文献+

基于表情识别的独立成分分析方法的研究 被引量:8

Study of Independent Component Analysis Based on Facial Expression Recognition
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摘要 以人脸的表情识别为实验背景,分析了在对人脸表情的识别过程中,单个独立分量对识别率的影响,由此进一步总结了在表情识别中如何更有效地选取独立子空间,以实现在不影响识别率的前提下,减少用于构成独立子空间所需的独立分量的个数。 This article gives analysis on independent component analysis (ICA) based on the recognition of facial expression. It trys to fred the influence of single IC to the recognition rate of facial expression. Then the article concludes the way of how to select independent subspace efficiently.
出处 《计算机工程》 CAS CSCD 北大核心 2006年第24期183-185,共3页 Computer Engineering
关键词 独立成分分析 表情识别 独立子空间 Independent component analysis(ICA) Facial expression recognition Independent subspace
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参考文献5

  • 1Abboud B,Davoine F,Mo Dang.Expressive Face Recognition and Synthesis for Visual Interaction[C].Proc of IEEE CVPR Workshop on Computer Vision and Pattern Recognition for Human Computer Interaction,Madison,USA,2003-06
  • 2Hyv(a)rinen A,Oja E.Independent Component Analysis:Algorithms and Applications[J].Neural Networks,2000,13(4/5):411-430.
  • 3杨竹青,李勇,胡德文.独立成分分析方法综述[J].自动化学报,2002,28(5):762-772. 被引量:148
  • 4陈华富,尧德中.独立成分分析及其应用的研究进展[J].生物医学工程学杂志,2003,20(2):366-370. 被引量:19
  • 5Hyv(a)rinen A.Fast and Robust Fixed-point Algorithms for Independent Component Analysis[J].IEEE Trans.on Neural Networks,1999,10(3):626-634

二级参考文献30

  • 1孙即祥.数字图像处理[M].石家庄:河北教育出版社,1993..
  • 2焦李成.神经网络的应用与实现[M].西安:西安电子科技大学出版社,1996..
  • 3[1]Jutten C, Herault J. Blind separation of source, Part I: An adaptive algorithm based on neuromimetic architecture. SP, 1991, 33∶1
  • 4[3]Xu Y, Yao DZ. A new method for extracting characteristic signal in epileptic EEG. Chinese Journal of Biomedical Engineering(English version), 1999; 8∶41
  • 5[4]Kobayashi K, James CJ, Nakahori T, et al. Isolation of epleptiform discharges from unaverged EEG by independent component analysis. Clinical Neurophysiology, 1999; 110∶1755
  • 6[5]Lee TW, Grolami M, Jbell A, et al. A unifying information-theoretic framework for independent component analysis. Computer and Mathematic with Application. 2000;39∶1
  • 7[6]Comon P. Independent component analysis, a new concept? SP, 1994; 36∶287
  • 8[7]Bell AJ, Sejnowski J. An information maximization approach to blind separation and deconvolution. Neural Comp, 1995; 7∶1129
  • 9[8]Cardoso JF. Infomax and maximum likelihood for blind source separation. IEEE SP Letter, 1997; 4∶112
  • 10[10]Karhunen J, Oja E, Wang L, et al. A Class of neural networks for Independent component analysis. IEEE Trans NN, 1997, 8∶486-503

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