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Table 3 Task summary

From: A deep learning based multimodal interaction system for bed ridden and immobile hospital admitted patients: design, development and evaluation

Task No

Task Scenario

Operations that were needed to be done

T1

An elderly patient is admitted into a hospital cabin and he can’t even walk properly. He needs assistance to visit the toilet and sometimes he feels terrible with the room’s environment. Again, sometimes he misses his family so much and he has to wait for the nurse each time to get help or to call his family.

Press or Say “call family” Press or Say “call nurse”

T2

A patient is admitted into the hospital cabin and he has to rest in the hospital bed. Sometimes it is hard for him when he can’t control the room’s environment like - turning on light or fan, changing temperature, etc. He has to wait for the nurse and ask her to do these simple things for him.

Press or Say “Turn on Light” Press or Say “Turn off Light” Press or Say “Increase temperature” Press or Say “Decrease temperature” Press or Say “Turn on Fan” Press or Say “Turn off Fan”

T3

A patient whose both hands are severely injured is admitted in the hospital cabin. He can’t use his hands at all and is fully dependent on the nurse to control his bed conditions like - raising and lowering bed’s head or leg, raising and lowering left or right side of the bed, etc.

Press or Say “Raise Bed Head” Press or Say “Raise Bed Leg” Press or Say “Raise Bed Left” Press or Say “Raise Bed Right” Press or Say “Lower Bed Head” Press or Say “Lower Bed Leg” Press or Say “Lower Bed Left” Press or Say “Lower Bed Right”