A New Study of Blind Deconvolution with Implicit Incorporation of Nonnegativity Constraints

Algorithm 2

The first transform method for model (17) via (20).

(1) function  TRANSFORM_METHOD_1 ()

(2)  ,

(3) for    do

(4)    (20)

(5)    

(6)    

(7)    Obtain from solving (25) with .

(8)    (20).

(9)    If   , then exit or continue.

(10) end for

(11) Accept the restored image and the restored kernel .

(12) end function