Question 1

Is this marking correct?

Accepted Answer

Yes, All markings are correct

Answer

No, wrong labeling and attributes

Answer

No, accuracy of object is needed to fix

Answer

No, Missed tag in some area

Question 2

Several real objects share the same ID

Accepted Answer

Suspected Local: Split

Answer

Suspected Local: Merge

Answer

Suspected Global type: Group

Answer

False = Double

Question 3

One real object has multiple IDs in the task.

Accepted Answer

Suspected Local: Merge

Answer

Suspected Global type: Group

Answer

False = Double

Answer

Suspected Local: Split

Question 4

Which marking is need to merge?

Accepted Answer

https://uploads.quizalize.com/35d1f27d-2275-4a44-aa4a-f2af9d72f3c5/question/fc1042ab1aaed99f2eb7fcbd9bd86e28995b5665.gif

Answer

https://uploads.quizalize.com/35d1f27d-2275-4a44-aa4a-f2af9d72f3c5/question/965f927649dce31aef041aec6a78d2f50b1c5be8.gif

Answer

https://uploads.quizalize.com/35d1f27d-2275-4a44-aa4a-f2af9d72f3c5/question/b4b3ee5e663872bea568e921920e4e9d7ffde2af.gif

Question 5

Is this marked correctly?

Accepted Answer

No, wrong linked attribute

Answer

No, missing additional arm and digger bucket

Answer

No, CV is irrelevant because it has no lidar points

Answer

Yes, All marking are correct

Question 6

Match the correct attribute

Question 7

Order the correct tagging method

Question 8

This marking is correct.

Accepted Answer

false

Answer

true

Question 9

Is this marked correctly?

Accepted Answer

No, wrong label

Answer

Yes, All marking are correct

Answer

No, missed tag in some area

Answer

No, wrong accuracy

Question 10

One real or relevant object has multiple IDs in one frame.

Accepted Answer

False = Double

Answer

Suspected Global type: Group

Answer

Suspected Local: Merge

Answer

Suspected Local: Split

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