sfrmat3 version 2.0                         May 2015
  Spatial Frequency Response Analysis
  Peter Burns, peter.burns@ieee.org

Distributed under BSD License*, see below.

The main programme is, 
  
   sfrmat3
      
An updated version of sfrmat2.

You can use the function test_sfrmat3 to compare results from sfrmat2 and sfrmat3.
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Updated:
12 May 2015: Legend title in plot now done by lengendTitle function to be
compatible with current version of Matlab.
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*Copyright (c) 2015, Peter D. Burns
All rights reserved.

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      notice, this list of conditions and the following disclaimer in
      the documentation and/or other materials provided with the distribution

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