Image Correlation

I am doing a project on Image correlation but I am not getting howto start with it. Can anyone help me with this problem?

Answer 1

[Image Analyst]

You might start with these functions:

uigetfile()
fullfile()
imread()
imshow()
xcorr2()
normxcorr2()
try/catch

In addition you might search the File Exchange or Answers for related pages.

And, check out this web site: http://blogs.mathworks.com/videos/