Incorrect selection of crop/reorient options could cause mis-alignment

[soichih]

This app currently completely screws up the alignment if user picks wrong reorient / crop options.

Here is the detected ACPC locations when reorient/crop set to true (when they should be set to false)

Please note.. we used to have an issue where this app was incorrectly ACPC aligning images when crop/reorient options are not set when they should.

I wonder if we could one of following.

1. Investigate why locations of ACPC becomes so wrong. Is there some configuration we can tweak? Or maybe the order of crop/reorient/acpc is wrong; maybe we should crop/reorient after we do acpc alignment?
2. Autodetect if an image needs to be cropped / reoriented so that user won't have to decide?
3. Add some kind of a machine-learning based validation to see if image alignment is completely wrong (if it is, mark the App as failed).