Modifications to OpenCV about imgalign HOT 1 CLOSED

Hi! Don't know if this helps, but here's a list on how the opencv version here is different from the unchanged opencv Repo.

1. Custom stitching/matching code, which is not included in opencv, is all located here.
   https://github.com/latsic/imgalign/tree/master/opencv_src/modules/features2d/src/img_align

2. Interfaces for the additional code added to this file:
   https://github.com/latsic/imgalign/blob/master/opencv_src/modules/features2d/include/opencv2/features2d.

3. Manually moved SIFT/SURF from the opencv_contrib repo over to main opencv repo, made also some namespace adjustments I think.
   Look for Sift/Surf files in here: https://github.com/latsic/imgalign/tree/master/opencv_src/modules/features2d/src

4. Bindings for additional code in opencv so the functions can be called from JS. Commented out stuff I didn't need here as well.
   https://github.com/latsic/imgalign/blob/master/opencv_src/modules/js/src/embindgen.py

5. See also following commit to see what modifications in various build files I made. Mostly to get a smaller wasm output file.
   d0e702e#diff-91f930bf90f29e1bd8d7c0f1d7d83fa2

and I used EMSDK 1.38.19. Have never used Docker to build this Repo.

Let me know if I can be of more help.

from imgalign.