Question 1

PD: Peds on skateboards, hoverboards, roller skates, segway and any other type of special vehicles that leave the peds completely exposed are categorized as Pedsonwheels. Tag will be what color?

Accepted Answer

Blue

Answer

yellow

Answer

red

Answer

green

Question 2

PD: Which of the following is not correct about "Ignore"

Accepted Answer

Ignore tag can merge more than 4 pedestrians into one tag.

Answer

Ignore, other and wheels tags, are flexible. They are being used in order to cover big and not steady shaped objects, and needs to be flexible. They can be stretched as you need them to be.

Answer

Tag all posters, pictures, sculptures of humans, and tractor drivers inside the cabin. Tag will be colored in white, with a broken line.

Answer

None of the above.

Answer

Ignore tags should not be accurate. You need to include the entire body, but do not waste your time on accuracy. And don't include too much dead space in it.

Question 3

PD: Which of the following is not correct about the value "Child"?

Accepted Answer

Baby stroller with baby inside it should receive tag covering a stroller with type "pedestrian" and height "child".

Answer

If the pedestrian is shorter than the height of a normal pedestrian's shoulder, he should be marked as "child".

Answer

None of the above

Answer

The "Height" attribute is relatively to the pedestrians around the questioned tag. A ped will be marked as "child" in comparison to other peds around him. If he is shorter than all the others, choose "child".

Answer

This value can't be changes and he is permanent per tag.

Question 4

PD: If two pedestrians are holding hands, this is a form of "Occlusion"

Accepted Answer

false

Answer

true

Question 5

PD: Which of the following is not the correct description of Occlusion FS?

Accepted Answer

A pedestrian behind a clear glass and occluded by a pole

Answer

there is a pedestrian occluded by any kind of weather effect

Answer

peds is occluded by a wiper

Answer

A pedestrian behind a clear glass should be marked as Occlusion FS

Question 6

PD: Which attribute is not relevant if the pedestrian has a occlusion higher that 10%?

Accepted Answer

dynamics

Answer

height for child

Answer

type

Answer

occludedfrom

Answer

group

Answer

occlusion

Question 7

FS: This effect is caused due to water splashed on the host-vehicle windshield, which causes lights spots around to look smashed and smeared in a dynamic way, like pulsation.

Accepted Answer

Smeared Spots

Answer

FoggyLights

Answer

Splashed

Answer

Snowfall

Question 8

AD: Which is not a general rule of Animal detection based on the specification?

Accepted Answer

Moving 1-2 steps should mark as "Moving"

Answer

If the animal's head/ tail is occluded, we will not count the tag as occluded.

Answer

Any animal that is very far away should remain as blank.

Answer

Only paved roads are considered as "road".

Question 9

This is an example of "Handler"

Accepted Answer

false

Answer

true

Question 10

HLB: Matching type

Question 11

this frame attribute is used to indicate if there are unlabeled vehicle spots in the frame.

Accepted Answer

Vehicle Exist

Question 12

VD: Short cut keys for Creates only side trapezoid.

Accepted Answer

Z + N

Answer

Z + left click

Answer

Alt + N

Answer

Shift + Z

Question 13

VD: You need to mark vehicles with open doors/trunk according to the vehicle and not including the door.

Accepted Answer

true

Answer

false

Question 14

Which tag is a bad marking? Write only the tag ID number.

Accepted Answer

2

Question 15

What short cut key do we use in order to join ID between tags?

Accepted Answer

J

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