Computer and Modernization

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Image Retrieval Based on Tensor Locality Preserving Projection

  

  1. (College of Computer and Information, Hohai University, Nanjing 211100, China)
  • Received:2016-06-14 Online:2017-01-12 Published:2017-01-11

Abstract: For locality preserving projections algorithm is unsupervised learning which is unable to distinguish the categories of information, this paper presents an improved locality preserving projection algorithm by adding discriminate information, and extends this algorithm to the tensor space. By comparing experimentally on standard data set, the retrieval results of the improved tensor locality preserving projection algorithm are more effective than the original algorithm.

Key words: locality preserving projection, tensor representation, image retrieval

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