Directional Invariance of Co-occurrence Matrices within the Liver

  • Authors:
  • Carl Philips;Daniel Li;Daniela Raicu;Jacob Furst

  • Affiliations:
  • -;-;-;-

  • Venue:
  • BIOTECHNO '08 Proceedings of the 2008 International Conference on Biocomputation, Bioinformatics, and Biomedical Technologies
  • Year:
  • 2008

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Abstract

Co-occurrence matrices are one of three texture algorithms commonly used on Computed Tomography (CT) images. In this paper we analyze the directional invariance of Co-occurrence matrices for the purpose of reducing their runtime by reducing the number of directions analyzed without negatively affecting the quality of the texture data extracted.