My main issue is that I am working in a multidisciplinary environment and for the life of me, I can't seem to find introductory material about the different MoCap technologies (marker-based, IMUs, etc.) to disseminate to my fellows.
I am not talking about specific projects or the basic math involved, resources for those are abundant.
I am asking for papers that discuss the fundamentals of each technology (e.g. characteristics of the cameras, the main concept of IMUs, etc.), something that can be used as a reference when discussing MoCap systems with people from different backgrounds.
So far the best resources I could find are the user's manuals for each device.

I know that those things are basically common knowledge in the field, but is there any literature that can be used as an introduction to MoCap systems?