Visual models for spatial knowledge discovery

  • Authors:

  • Nelly M. Kovalevskaya;Georgy L. Gimel'farb

  • Affiliations:

  • Institute for Water and Environmental Problems SBRAS, 105 Papanintsev St.;University of Auckland, Private Bag 92019, Auckland, New Zealand

  • Venue:
  • Proceedings of the 8th ACM international symposium on Advances in geographic information systems
  • Year:
  • 2000

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Abstract

The paper demonstrates a new application of computer vision to digital image libraries for GIS the use of image texture for description of content. Our goal was to use a scheme that is able to automatically decide on the image features and based upon psychophysical studies of human perception nature and computer vision models.