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文章基本信息

  • 标题:Shape Recognition Using Combined Moment Invariants and PCA
  • 本地全文:下载
  • 作者:Hyeonseok Jeong ; Sungyoung Kim
  • 期刊名称:International Journal of Multimedia and Ubiquitous Engineering
  • 印刷版ISSN:1975-0080
  • 出版年度:2016
  • 卷号:11
  • 期号:11
  • 页码:155
  • 出版社:SERSC
  • 摘要:In this paper, we combine two moments of Hu and Zernike to try improve the recognition accuracy. And we apply PCA on the Zernike moments to speedup of recognition without degrading the recognition accuracy. We compare the recognition performance between Hu and Zernike moments. Also we show the recognition accuracy of new methods with two modified features. We evaluate the recognition accuracy with two datasets of hands and digits. For hand recognition, we localize hands from hand candidates with improved method against our preliminary study [2].
  • 关键词:moment invariants; hand shape recognition; digit recognition; PCA; skin ;color segmentation; vehicle license plate
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