DISPLAYSHX

display shearlet coefficient blocks
Use pause, press any key to continue

Contents

DESCRIPTION

  DISPLAYSHX(X,R,BETA,PRECOND,LEVEL),
  Input
    X     - image
    R     - oversampling rate
    beta  - scaling factor
    Choice- basisChoice
    scale - which scale (level)
    level - decomposition level

EXAMPLE

      N = 256; R = 8; beta = 4; Choice = 0; level=0;
      x = randn(N);
      displayShX(x,R,beta,Choice,level);

Forward Shearlet Transform...
ppFT ...
Weighting ...
Windowing ...
Decomposition of high-frequency part...
scale = 4, Number of Tiles = 33
scale = 3, Number of Tiles = 17
scale = 2, Number of Tiles = 9
scale = 1, Number of Tiles = 5
scale = 0, Number of Tiles = 3
scale = -1, Number of Tiles = 1
Decomposition of low frequency part...
Done!
Done with Forward Shearlet Transform!
scale = 4, tile = -16
scale = 4, tile = -15
scale = 4, tile = -14
scale = 4, tile = -13
scale = 4, tile = -12
scale = 4, tile = -11
scale = 4, tile = -10
scale = 4, tile = -9
scale = 4, tile = -8
scale = 4, tile = -7
scale = 4, tile = -6
scale = 4, tile = -5
scale = 4, tile = -4
scale = 4, tile = -3
scale = 4, tile = -2
scale = 4, tile = -1
scale = 4, tile = 0
scale = 4, tile = 1
scale = 4, tile = 2
scale = 4, tile = 3
scale = 4, tile = 4
scale = 4, tile = 5
scale = 4, tile = 6
scale = 4, tile = 7
scale = 4, tile = 8
scale = 4, tile = 9
scale = 4, tile = 10
scale = 4, tile = 11
scale = 4, tile = 12
scale = 4, tile = 13
scale = 4, tile = 14
scale = 4, tile = 15
scale = 4, tile = 16
scale = 3, tile = -8
scale = 3, tile = -7
scale = 3, tile = -6
scale = 3, tile = -5
scale = 3, tile = -4
scale = 3, tile = -3
scale = 3, tile = -2
scale = 3, tile = -1
scale = 3, tile = 0
scale = 3, tile = 1
scale = 3, tile = 2
scale = 3, tile = 3
scale = 3, tile = 4
scale = 3, tile = 5
scale = 3, tile = 6
scale = 3, tile = 7
scale = 3, tile = 8
scale = 2, tile = -4
scale = 2, tile = -3
scale = 2, tile = -2
scale = 2, tile = -1
scale = 2, tile = 0
scale = 2, tile = 1
scale = 2, tile = 2
scale = 2, tile = 3
scale = 2, tile = 4
scale = 1, tile = -2
scale = 1, tile = -1
scale = 1, tile = 0
scale = 1, tile = 1
scale = 1, tile = 2
scale = 0, tile = -1
scale = 0, tile = 0
scale = 0, tile = 1
scale = -1, tile = 0

See also

PPVIEW, PLOTSHEARLETIMAGE

Copyright

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

Published with MATLAB® 7.10