Just a quick update.

 

I found the problem .  It was not an installation issue per se, but a model mismatch issue.  A problem with pre-compiled model versions and OpenVINO versions.  It is documented here: https://github.com/openvinotoolkit/openvino/issues/411 .  Unless I want to start building my own OpenVINO versions I guess I'll just have to wait until someone fixes it.

 

The workaround is to revert to earlier models and everything works as expected -> can use different image types and output occurs in the run directory.

 

Here are the commands to get the old models (I deleted the new ones):

 

Here is the program output:

 

And here is the face detect output image:

 

I'll probably discover a bunch of issues like this as I play around more but hopefully there won't be any specific to differences between the NCS and NCS 2.  Looks like the delivery of the NCS 2 will be on Tuesday.