Install libopenni-java by entering the following commands in the terminal:
sudo apt update sudo apt install libopenni-java
Java framework for sensor-based 'Natural Interaction'
OpenNI is a framework for getting data to support 'Natural Interaction', i.e. skeleton tracking, gesture tracking, and similar ways of getting data from humans. OpenNI provides the interface for physical devices and for middleware components. The API enables modules to be registered in the OpenNI framework, which then produce sensory data. OpenNI also allows selection of different hardware and middleware modules. . This package provides Java bindings for OpenNI.