image thumbnail
from Slant Edge Script by Patrick Granton
This code can be used to measure the pre-sampled MTF of an image.

All files for Slant Edge Script
/MATHWORKS_MTF/.DS_Store
/MATHWORKS_MTF/512by512_edgeImage.dcm
/MATHWORKS_MTF/MTF_output.jpg
/MATHWORKS_MTF/MTFscript.m
/MATHWORKS_MTF/MTFscript.m~
/MATHWORKS_MTF/screenshot.png
/license.txt

Contact us at files@mathworks.com