• Corpus ID: 15277516

Color Dipole Moments for Edge Detection

  title={Color Dipole Moments for Edge Detection},
  author={Amelia Carolina Sparavigna},
Dipole and higher moments are physical quantities used to describe a charge distribution. In analogy with electromagnetism, it is possible to define the dipole moments for a gray-scale image, according to the single aspect of a gray-tone map. In this paper we define the color dipole moments for color images. For color maps in fact, we have three aspects, the three primary colors, to consider. Associating three color charges to each pixel, color dipole moments can be easily defined and used for… 
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