W2 SEPT FALLBACK
Quiz by Jea Bañadera
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- Q1
If you receive a pre-labeled cuboid at a stop light and the accuracy is have a 10% tolerance like in the image below, what should you do? Should we make it stationary or leave it as is?
We need to make it stationary because the van is static
The image is correct, just leave it as is
All the choices are correct
Make it stationary and adjust the accuracy
30s - Q2
What is the correct label for this object?
False Other
False=Container
It should be Trailer Carriage
The tagging is correct, Trailer=Container
30s - Q3
What is the correct tagging for this vehicle?
Truck=Tanker
Truck
Tanker
Truck=Carriage
30s - Q4
What is the correct label for this vehicle?
Truck=Carriage
Car
Truck
Car=Carriage
30s - Q5
What is the correct label for this object?
Users enter free textType an Answer30s - Q6
In case you have the lidar points for object covering only two dimensions, so you have no data on object’s third dimension you should annotate the object as “False” with attribute “Partially visible”. So which of the following that we should annotate the object as Car?
30s - Q7
Is this marking correct?
falsetrueTrue or False30s - Q8
What is the correct label for this two objects?
Trailer=Carriage
Truck separate tag
Truck tag as one
Trailer=Platform
30s - Q9
What is wrong in this image?
Wrong label
Misstag
Ask QCT Karla
Accuracy issue
30s - Q10
A vehicle that is designed primarily for personal use, Except?
30s - Q11
Large versatile road vehicles for transporting people or goods, Except?
30s - Q12
In case you have the lidar points for object covering only two dimensions, so you have no data on object’s third dimension , So Which of the following that we should annotate the object as “False” with attribute “Partially visible”?
30s - Q13
Which of the following that we should not be considered as Car?
30s - Q14
Which of the following that we should be considered as Car?
30s - Q15
Is this marking incorrect?
truefalseTrue or False30s