MDPI	Multidisciplinary Digital Publishing Institute
ADL	Activities of Daily Living
TOF	Time of Flight
DOF	Degrees of Freedom
WMRA	Wheelchair Mounted Robot arm
HMI	Human Machine Interface
GUI	Graphical User Interface
BMI	Brain Machine Interface
ROS	Robot Operating System
FOV	Field of View
SPAD	Single Photon Avalanche Diode
DGSA	German Association of Social Work