I just wanted to make sure that I am right in comparing the cost function
resulted by the following two commands:
1. flirt -ref refimage -in image1 -schedule measurecost1.sch -init identity.mat -
result: -0.3200 0.0000 -0.0000 1.0000 ......
2. flirt -ref refimage -in image2 -schedule measurecost1.sch -init identity.mat -
result: -0.3500 0.0000 -0.0000 1.0000 ......
So. since the cost function of second command (-0.3500) is less than the
cost function of the first command (-0.3200), image2 has a better alignment
to reference image. Am I right?