This matlab code reads two images and stitches them. The image registration method is done using correlation technique. A small patch of second image is taken as a mask. This mask correlates with the same size image pixels of the first image. The mask shifts and correlates. The point where the correlation is maximum (close to 1) is taken as optimum point. The point is used for stitching the second image over the first.
Paresh Kamble (2021). Image Stitching using correlation (https://www.mathworks.com/matlabcentral/fileexchange/40848-image-stitching-using-correlation), MATLAB Central File Exchange. Retrieved .
MATLAB Release Compatibility
Platform CompatibilityWindows macOS Linux
Inspired: Basic Three Image Stitching Code
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