dyad2LH.m
Upload User: sla11nk8
Upload Date: 2013-03-09
Package Size: 21k
Code Size: 0k
Category:

Other systems

Development Platform:

Matlab

  1. function [ix,iy] = dyad2LH(j)
  2. %
  3. %%%%%%%It's My Own Function!!!!
  4. %
  5. % dyad2LH-- Index entire j-th dyad of 2-d wavelet xform in LH(right-top corner)
  6. %  Usage
  7. %    [ix,iy] = dyad2LH(j);
  8. %  Inputs
  9. %    j     integer
  10. %  Outputs
  11. %    [ix,iy]    list of all indices of wavelet coeffts at j-th level
  12. %
  13.     ix = 1:(2^j) ;
  14.     iy = (2^(j)+1):(2^(j+1)) ;