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Composite tool anomaly - during 4-point perspective warp adjustment
Posted: December 6th, 2021, 12:21 pm
by pierrelabreche
During usage of composite tool, 4-point warp adjustment went berzerk.

- 2021-12-06 Composite berzerk.png (304.54 KiB) Viewed 1170 times
Most data disappeared from the dialog box.
Re: Composite tool anomaly - during 4-point perspective warp adjustment
Posted: December 6th, 2021, 1:12 pm
by jsachs
There are singularities in doing a perspective warp if you place control points right on top of or extremely near each other. I do have code in place to check for this case, but apparently it is not foolproof. If you use the transformation normally, this situation does not occur.