XR Technologies-Based Experimental Therapy System for Visual Enhancement of Patient's Brain Associations

This paper describes an experimental therapeutic system based on eXtended reality technologies for the visual enhancement of the patient's brain associations. The application was implemented using Unreal Engine. The application environment can be easily customized and changed according to the patient's needs, which improves the therapist-patient interaction. The system increases the possibility of improving the patient's motor skills and partially also his cognitive abilities in the form of working with a virtual machine (the virtual lathe). The patient performs tasks through an interaction with virtual objects (lathe controllers). The system was verified and evaluated by 6 respondents using the SUS questionnaire.