WANG Nian, ZHANG Jiang, TANG Jun, FAN Yizheng, LIANG Dong. A Spectrum Based Algorithm for Image Classification[J]. Chinese Journal of Electronics, 2009, 18(3): 427-430.
Citation: WANG Nian, ZHANG Jiang, TANG Jun, FAN Yizheng, LIANG Dong. A Spectrum Based Algorithm for Image Classification[J]. Chinese Journal of Electronics, 2009, 18(3): 427-430.

A Spectrum Based Algorithm for Image Classification

  • Received Date: 2008-04-01
  • Rev Recd Date: 2008-10-01
  • Publish Date: 2009-08-25
  • In this paper, a novel algorithm for imageclassification is presented which uses the projective value ofadjacency spectrum as classified samples. Firstly, the eigenvalues ofadjacency matrices constructed on the feature point-sets of images areobtained by singular value decomposition. Secondly, the eigenvalues areprojected onto the eigenspace by means of the covariance matrix.Finally, image classification is performed by adopting RBF and PNNneural networks as classifiers respectively. Meanwhile, sometheoretical analyses are given to support the proposed method.
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      沈阳化工大学材料科学与工程学院 沈阳 110142

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