发明名称 |
Recognition and classification based on principal component analysis in the transform domain |
摘要 |
Methods, system apparatus and devices for classification and recognition that is based on principal component analysis and is implemented in the transform domain using the fast two-dimensional PCA to processes the signal in the transform domain. The signal is represented with a reduced number of coefficients, therefore reducing the storage requirements and computational complexity while yielding high recognition accuracy.
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申请公布号 |
US7724960(B1) |
申请公布日期 |
2010.05.25 |
申请号 |
US20060518354 |
申请日期 |
2006.09.08 |
申请人 |
UNIVERSITY OF CENTRAL FLORIDA RESEARCH FOUNDATIONINC. |
发明人 |
MIKHAEL WASFY B.;ABDELWAHAB MOATAZ M. |
分类号 |
G06K9/46;G06K9/00 |
主分类号 |
G06K9/46 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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