Appendix a. equivalence of two ratio sequences of gamma random variables some notations used in this appendix are summarized in table a1 to provide an overview of involved physical variables. assuming that sar images have been seg- mented into many homogeneous areas with pixel number n , the pixels in each homo- geneous area follows the independent identical gamma distribution: x ∼ γ ( k , θ ) , for i = 1 2 · · · , n (a1) where k are parameters for the gamma distribution (lindgren 1976) for the first sar image, symbol is used represent the probability distribution of a random variable. the situation is similar for the second sar image:

HIGHLIGHTS

• who: from the (UNIVERSITY) have published the article: Appendix A. Equivalence of two ratio sequences of Gamma Random variables Some notations used in this appendix are summarized in table A1 to provide an overview of involved physical variables. Assuming that SAR images have been seg- mented into many homogeneous areas with pixel number N , the pixels in each homo- geneous area follows the independent identical Gamma distribution: X ∼ Γ ( k , θ ) , for i = 1 2 · · · , N (A1) where k are parameters for the Gamma distribution (Lindgren 1976) for the first SAR image, symbol is used represent the probability distribution . . .
  

   

  

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