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Wiki source code of TPD: Group 4

Last modified by Liza Wensink on 2023/04/09 12:20
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1 **~ Group 4:**
2
3 |(% colspan="1" %)Problem|The Humanoid Robot has to manage the amount of physical activities the PwD in the carehome did. He has to motivate the person with the lowest count to go on a walk in the garden. He will use either goal-based or motivation-based explanations for his motivation. He has to accompany the PwD on their walks. While walking he manages the route and provides smalltalk.
4 |Solution Structure|[[image:Solution Structure TDP - Solution Structure (1).jpg]]
5 |Solution Description|(((
6 All actors (caretaker, humanoid robot, players) are **co-located**
7
8 1. The robot monitors the activities done by all PwD in the carehome as well as the current weather.
9 1. The caretaker supervises the robot to check if it is operating safely.
10 1. PwD is unaware of this at the moment.
11 1. Personal goals are set for the PwD, together with the CT.
12 1. The robot goes up to the PwD with a low activity level and tries to motivate them to join him for a walk in the garden. Motivates/guides PwD to achieve set goals.
13 1. The PwD responds to the robot
14 1. The robot monitors values related to safety for the PwD (like responsiveness & movement)
15 1. The robot gives multiple options for routes to walk
16 1. The PwD chooses one of the options.
17 1. The PwD walks with the robot
18 1. The robot uses GPS to monitor the route and corrects the PwD if they are going the wrong way.
19 1. The robot makes small talk during the walk.
20 1. The PwD responds to the robot.
21 1. CT monitors fulfillment of PwD's walking goals. Adjusts when needed.
22 )))
23 |Human RQ|(((
24 * PwD: able to walk and interact with robot
25 * Caretaker: know the vulnerabilities of all PwD and understand the limits of the Robot.
26 )))
27 |Machine RQ|(((
28 * Check activity
29 ** Have a way of monitoring movement of all PwD
30 ** Have a db with activity per PwD
31 ** Able to choose PwD (that is able to walk) with lowest activity level
32 ** Know current weather outside
33 * Motivate
34 ** Be able to find and go up to the PwD
35 ** Don't ask too often (to not be annoying)
36 ** Have some basic info about the PwD to help with motivation.
37 ** Be able to perceive PwD's reaction (speech and vision)
38 * Supervise safety
39 ** Be able to perceive PwD's response level (speech and vision)
40 ** Be able to perceive PwD's movement (vision)
41 * Give route options
42 ** Know multiple safe routes through the garden
43 ** Communicate route options clearly (text or visual)
44 * Monitor route
45 ** Have way of tracking route (sonar/cameras)
46 ** Move at walking speed
47 ** Communicate correction
48 * Small talk
49 ** Have arsenal of interesting (relatively simple) topics/questions
50 ** Handle responses adaptively
51 )))
52 |Consequences|(((
53 + Offload of caretaker so that they can focus on more involving health related activities
54
55 + Healthy for PwD
56
57 + Sense of independency
58
59 + Social for PwD
60
61 - Robot can be perceived as annoying and thus ignored by PwD
62
63 - Privacy issues
64
65 - Hardware limitations of robot
66 )))
67 |Grounding|(((
68 Action sequence Observation scene:
69
70 ~1. Check activity level of all PwD
71
72 2. Choose lowest for PwD that is able to walk
73
74 3. The CT verifies the choice.
75
76 Action sequence Motivation scene:
77
78 1. Find and go up to PwD
79 1. Ask to go outside
80 1. Provide relevant explanation
81 1. Respond to PwD's responses
82
83 Action sequence Activity scene:
84
85 1. HR Provides route options (explain of display)
86 1. PwD chooses option
87 1. HR selects route option
88 1. HR starts walking at same speed as PwD
89 1. HR monitors route and corrects if PwD goes off route
90 1. HR asks simple question (like "what do you think of the weather?")
91 1. PwD responds
92 1. HR handles response
93 1. Repeat step 6 until done walking.
94 1. Both go back inside
95 1. HR thanks the PwD.
96 )))
97 |Related Patterns|