Global matching to enhance the strength of local intensity order pattern feature descriptor

  • Authors:
  • Hassan Dawood;Hussain Dawood;Ping Guo

  • Affiliations:
  • Image Processing and Pattern Recognition Laboratory, Beijing Normal University, Beijing, China;Image Processing and Pattern Recognition Laboratory, Beijing Normal University, Beijing, China;Image Processing and Pattern Recognition Laboratory, Beijing Normal University, Beijing, China

  • Venue:
  • ISNN'13 Proceedings of the 10th international conference on Advances in Neural Networks - Volume Part I
  • Year:
  • 2013

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Abstract

Local intensity order pattern feature descriptor is proposed to extract the feature of image recently. However, it did not provide the global information of an image. In this paper, a simple, efficient and robust feature descriptor is presented, which is realized by adding the global information to local intensity features. A descriptor, which utilizes local intensity order pattern and/or global matching, is proposed to gather the global information with local intensity order. Experimental results shows that the proposed hybrid approach outperform over the state-of-the art feature extraction method like scale-invariant feature transform, local intensity order pattern and DAISY for standard oxford dataset.