get_wave

PURPOSE

returns wavelet image object from design

SYNOPSIS

function wv = get_wave(D)

DESCRIPTION

 returns wavelet image object from design
 
 $Id: get_wave.m,v 1.1 2005/04/20 15:07:52 matthewbrett Exp $

CROSS-REFERENCE INFORMATION

This function calls:

end end method for phiw_wvimg object
phiw_wvimg constructor for phiw_wvimg object - a container for a wt'ed image

This function is called by:

get_wdimg calculates and returns denoised image in voxel space
write_contrasts Writes contrast and maybe statistic images

SOURCE CODE

0001 function wv = get_wave(D)
0002 % returns wavelet image object from design
0003 %
0004 % $Id: get_wave.m,v 1.1 2005/04/20 15:07:52 matthewbrett Exp $
0005 
0006 if ~has_images(D), wv = []; return; end
0007 VY = get_images(D);
0008 
0009 % get wave transform parameters
0010 options = struct('noproc',1);
0011 wv = phiw_wvimg(VY(1), options);