Developer Reference

  • 2021
  • 03/26/2021
  • Public Content

Image Norms

The functions described in this section compute the following norms of the image pixel values:
  • Infinity norm (the largest absolute pixel value)
  • L1 norm (the sum of absolute pixel values)
  • L2 norm (the square root of the sum of squared pixel values).
Functions of this group also help you compute the norm of differences in pixel values of two input images as well as the relative error for two input images.

Product and Performance Information


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