readme.txt

sfrmat is a Matlab function that provides a spatial frequency response* (SFR) from a digital image f

sfrmat version 2.1                                  12 Aug. 2003
 Peter Burns, [e-mail]

Spatial Frequency Response Analysis

Please see User's Guide  (sfrmat2.pdf) for documentation.

Also included in this distribution are the following files:

Matlab files: 
  cent
  centroid
  clipping
  deriv1
  findedge
  getoecf
  getroi
  inbox1
  inbox3
  isarray
  inputdlg
  project
  results
  rotatev
  sfrmat2
  splash

  
Example OECF look-up tables
	lut1.dat	for single-color (monochrome) image data
	lut3.dat	for three-color (R, G, B) image data

Example data files
	edge01.tif	monochromes single-record image file
	edge03.tif	R, G, B image file
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