The output distribution of important LULU-operators

نویسندگان

  • Roumen Anguelov
  • P. W. Butler
  • C. H. Rohwer
  • M. Wild
چکیده

Two procedures to compute the output distribution φS of certain stack filters S (so called erosion-dilation cascades) are given. One rests on the disjunctive normal form of S and also yields the rank selection probabilities. The other is based on inclusion-exclusion and e.g. yields φS for some important LULU -operators S. Properties of φS can be used to characterize smoothing properties.

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عنوان ژورنال:
  • CoRR

دوره abs/1003.4406  شماره 

صفحات  -

تاریخ انتشار 2010