Gestures Crosscheck#3 - Attributes and Values
Quiz by FSADPD refresher
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- Q1
What are the values under ATC attribute?
ATC, non-ATC
True, False
True, blank
ATC, Pedestrian
30s - Q2
For non-ATC pedestrians: start labeling them in the frame they start being visible.
True
False
30s - Q3
In Gestures, occlusion level of <10% only receive full true tag.
10%-30%, 30-50% and >50% will receive partial labeling.
True
False
30s - Q4
It indicates whether the gesture is towards the ego-vehicle.
Relevant
Gestures
Relevancy
Which-hand
30s - Q5
The most important pedestrian type for the gesture recognition task.
Both ATCs and Pedestrians
Pedestrians
ATCs
None of these
30s - Q6
Do we consider them as an ATC?
Yes, they are wearing vest like clothes
No, they are not ATC
30s - Q7
What is the right annotation for this pedestrian?
ATC = true
ATC = false
30s - Q8
Gesture with the meaning of go-us-stop-others
Go
Stop
30s - Q9
Gesture with the meaning of stop-us-go-others
Stop
Go
30s - Q10
What is the ego-vehicle means?
Other vehicle that is relevant to the host vehicle
Host vehicle
Other vehicle that is NOT relevant to the host vehicle
30s - Q11
Gesture that is usually pointing somewhere, or hand moved to other road users (like the pedestrians, but not to the ego-vehicle).
Stop
Go-palm
Self-interaction
Non-traffic gesture
30s - Q12
Gesture that is usually fixing a hat, brushing hair, or looking at the watch, phone operations. It has nothing to do with other road uses.
Self-interaction
Go-palm
Stop
Non-traffic gesture
30s - Q13
What are the values of the gesture for a pedestrian?
Users sort answers between categoriesSorting30s - Q14
Values for which-hand
Users sort answers between categoriesSorting30s - Q15
This is when the actions of ATCs/pedestrians do not fall into any label of "go", "go-palm", "go-left", "go-right", "stop", "non-traffic-gesture" and "self-interaction"
No-traffic-gesture
Empty/default value
False
Self-interaction
30s
