Tried out this sample in a project that is using ARFoundation, and obviously it spectacularly failed (although in not an obvious way)
Eventually found
https://github.com/EnoxSoftware/ARFoundationWithOpenCVForUnityExample
However, this only goes so far as to grab the screen texture and convert it to a Mat for viewing.
Can this sample be updated with an ARFoundation compatible sample for use in Marker and Markerless based operations?
P.S. No rush as I believe I can figure it out with what code is available, but might be useful for other developers new to OpenCV