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Wang Hong, Lü Youxin, Xiang Jingcheng. A New Subspace Pattern Recognition Method[J]. Journal of University of Electronic Science and Technology of China, 2004, 33(1): 5-8.
Citation: Wang Hong, Lü Youxin, Xiang Jingcheng. A New Subspace Pattern Recognition Method[J]. Journal of University of Electronic Science and Technology of China, 2004, 33(1): 5-8.
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A New Subspace Pattern Recognition Method

  • 1.

    School of Electronic Engineering,UEST of China Chengdu 610054

  • Received Date: 2003-10-14
  • Publish Date: 2004-02-15
  • A new subspace algorithm(LSM-ALSM) is discussed in this paper. By rotating the subspaces of ALSM, LSM changes their independent relations and improves the ALSM classifier's recognition capacity in alike characters. To realize the best balance between recognized rate, rejected rate and error rate, we presents performance function instead of experience function to determine the refuse rules. The experiment with limited character set shows that LSM-ALSM method improves the recognized rate and credibility effectively.
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  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

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A New Subspace Pattern Recognition Method

  • 1. School of Electronic Engineering,UEST of China Chengdu 610054
  • Received Date: 2003-10-14
  • Publish Date: 2004-02-15

Abstract: A new subspace algorithm(LSM-ALSM) is discussed in this paper. By rotating the subspaces of ALSM, LSM changes their independent relations and improves the ALSM classifier's recognition capacity in alike characters. To realize the best balance between recognized rate, rejected rate and error rate, we presents performance function instead of experience function to determine the refuse rules. The experiment with limited character set shows that LSM-ALSM method improves the recognized rate and credibility effectively.

Wang Hong, Lü Youxin, Xiang Jingcheng. A New Subspace Pattern Recognition Method[J]. Journal of University of Electronic Science and Technology of China, 2004, 33(1): 5-8.
Citation: Wang Hong, Lü Youxin, Xiang Jingcheng. A New Subspace Pattern Recognition Method[J]. Journal of University of Electronic Science and Technology of China, 2004, 33(1): 5-8.
shu

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