rle

PURPOSE

run length encoding method

SYNOPSIS

function rlem = rle(o, sp)

DESCRIPTION

 run length encoding method

 $Id$

CROSS-REFERENCE INFORMATION

This function calls:

isempty overloaded isempty method for mardo object
maroi_matrix maroi_matrix method - converts roi to maroi matrix type
native_space native_space method - returns native space of object
maroi_matrix maroi_matrix method - converts maroi_image to maroi_matrix
maroi_matrix maroi_matrix - class constructor
native_space native_space method - returns native space of object
maroi_matrix maroi_matrix method - converts roi to maroi matrix type
native_space native_space method - returns native space of object
maroi_matrix method to convert shape objects to maroi_matrix objects

This function is called by:

save_mricro saves in MRIcro format

SOURCE CODE

0001 function rlem = rle(o, sp)
0002 % run length encoding method
0003 %
0004 % $Id$
0005 
0006 if nargin < 1
0007   sp = native_space(o);
0008 end
0009 if isempty(sp)
0010   error('Need defined, or passed native space for run length encoding')
0011 end
0012 
0013 o = maroi_matrix(o, sp);
0014 rlem = do_rle(o);