How do I stitch / merge the images

How do i merge / stitch the following images as there are duplicate similar parts in other images

(example A and C with both having cat ears).

Found online panorama but it only work on x axis.

Is there any other way to make this happen? as per image below

Thanks

[darova]

xcorr2 should be helpfull

Answer 1

[Krishna Sutar]

From my understanding you want to stich the images into one whole image where some images require translation and some needs correlation. Please refer to Image stitching using Correlation documentation where you can find stitching of image using correlation technique. For translation this MATLAB Answer might help you.