Using Discriminant Eigenfeatures for Image Retrieval

نویسندگان

  • Daniel L. Swets
  • Juyang Weng
چکیده

|This paper describes the automatic selection of features from an image training set using the theories of multi-dimensional linear discriminant analysis and the associated optimal linear projection. We demonstrate the eeectiveness of these Most Discriminating Features for view-based class retrieval from a large database of widely varying real-world objects presented as \well-framed" views, and compare it with that of the principal component analysis.

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عنوان ژورنال:
  • IEEE Trans. Pattern Anal. Mach. Intell.

دوره 18  شماره 

صفحات  -

تاریخ انتشار 1996