MeasureImageSimilarity(1) part of ANTS registration suite

DESCRIPTION

Basic useage ex: MeasureImageSimilarity ImageDimension whichmetric image1.ext image2.ext {logfile} {outimage.ext} {target-value} {epsilon-tolerance}
outimage (Not Implemented for MI yet)
and logfile are optional
target-value and epsilon-tolerance set goals for the metric value -- if the metric value is within epsilon-tolerance of the target-value, then the test succeeds
Metric 0 - MeanSquareDifference, 1 - Cross-Correlation, 2-Mutual Information , 3-SMI