OpenCV Error: Iterations do not converge (The algorithm stopped before its convergence. The correlation is going to be minimized. Images may be uncorrelated or non-overlapped) in cv::findTransformECC, file C:\build\master_winpack-build-win64-vc14\opencv\modules\video\src\ecc.cpp, line 540 about learnopencv

[mauckc]

You should make sure you are using the correct versions.

You should make the title of this issue less long :)

[zszen]

@wutao720912 have the same problem. How to ignore the error. It broken progress.

[spmallick]

If the algorithm does not converge, it means it may not be the right one for these set of images. You should check our feature-based image alignment.

https://www.learnopencv.com/image-alignment-feature-based-using-opencv-c-python/

[nyck33]

@spmallick I have to read that paper on ECC because if it s not feature-based, I am unsure what it is based on.