Internet of Things Embedded System for Emotion Recognition

Abstract

In this paper the authors introduced a concept of a standalone device able to recognize some of the emotions of people walking towards a robot, before they even approach it. The early emotion recognition is being used for preparation and recompilation of the robot's conversation tree in order to limit the number of possible phrases by excluding the least judicious ones. An overall system concept was presented, as well as a description of a proof-of-concept practical implementation. Exemplary libraries were installed and executed within an Embedded System, the most useful implementation was described in more detail.