blp330 wrote:
Thanks for your reply. This way sounds good but I am very sorry I didn't mention that background color might not be white, it might be black, brown...etc, even a other pattern image.
This is more complicated to solve this problem.
Do you have any suggestion for that? Thank you very much.
Here is a more complicated case. http://mercurius.f-snet.com/offset3.png http://mercurius.f-snet.com/offset3.png http://mercurius.f-snet.com/offset4.png http://mercurius.f-snet.com/offset4.png These two images are different by image comparison method, but you can't find what different in human eyes. The only different part is background pattern. I need a way to ignore the background and detect the image moving. Thanks. -- View this message in context: http://www.nabble.com/Does-anyone-know-how-to-detect-image-offset--tp2391331... Sent from the Boost - Users mailing list archive at Nabble.com.