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Help regarding optimization tool box for image processing?

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Emmanuel
Emmanuel el 9 de Oct. de 2014
Comentada: Emmanuel el 15 de Oct. de 2014
Hello I have two images a and b, where b is a rotated and translated image of a. Using Sum of Squared Difference method, I have to find the minimization function using optimization tool box by taking 8 by 8 box and running iterations. How do I go about it?
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Image Analyst
Image Analyst el 12 de Oct. de 2014
Please post your two images so we don't have to guess, and can give advice faster .
Emmanuel
Emmanuel el 13 de Oct. de 2014
The warping consits of translation and rotation .
The original picture is :
The warped picture is:

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Image Analyst
Image Analyst el 9 de Oct. de 2014
Why not just us imregister() which is in the Image Processing Toolbox?
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Sean de Wolski
Sean de Wolski el 13 de Oct. de 2014
Sure, you can frame it as an optimization problem where you minimize the error of the registered images but that's like using a crowbar to tear down a house. It's possible, but it's going to be a lot more work than using a bull dozer.
Emmanuel
Emmanuel el 15 de Oct. de 2014
@Image Analyst Thanks a lot !!!!!!! It works!
@Sean de Wolski Yeah you are right! I am new to Image proc and yet to learn stuffs! Thanks a lot

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