GETPPCOORDINATES

Get XY coordinates of pp grid of size n

Contents

DESCRIPTION
EXAMPLE
See also
Copyright

DESCRIPTION

 [X,Y,LL,KK]=GETPPCOORDINATES(N,R)
 Generate coordinate on ppgrid for size N and oversampling R.
 Input
    N - Image size
    R - oversampling Rate
 Ouput
    X - x-coordinate of ppgrid
    Y - y-coordinate of ppgride

EXAMPLE

      N = 32; R = 2;
      [x,y] = GetppCoordinates(N,R);

See also

PPFT, ADJPPFT, PPVIEW, BASISFUNCTION

Copyright

 Copyright (C) 2011. Xiaosheng Zhuang, University of Osnabrueck