There are some variants:
1)Your clients can buy licenses for their self
2)You might embed group key and will buy licenses yourself
3)Or you buy an enterprise license
Please can contact our Nuitrack product manager Alexander Potopakhin to discuss the personal contract: ap@3divi.com
If you mean the Windows platform, then you can do it follow the steps below:
Copy the unpacked Nuitrack to your installer (it needs to be copied to the user’s machine). If you have previously installed Nuitrack on your machine, you can find it using the NUITRACK_HOME environment variable.
Install Nuitrack dependencies from your installer (OpenNI-Win64-1.5.7-Dev.msi and Primesense-Sensor-5.1.6.6-Win-x64.msi under the %NUITRACK_HOME%\..\ path).
Set the NUITRACK_HOME environment variable to the unpacked Nuitrack path.
Add to the PATH environment variable the path to %NUITRACK_HOME%\bin\
Activate the Nuitrack application for your client from our API (see the last point: https://github.com/3DiVi/nuitrack-sdk/blob/master/doc/Samples.md). You can directly transfer our license key to your customer, or you can use mapping your key to our key in your activating application.