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TaggingMethod

Quiz by Jane Oliveros

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10 questions
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  • Q1

    When the annotator received the task what would be the first thing he/she would do?

    Press "P" to toggle APC enable

    Play and Analyze the whole task

    Tag the nearest object in each camera view

    Press “N” to add a new cuboid

    300s
  • Q2

    If a system result cuboid does not require any accuracy adjustments, and the only change required is to set cuboid as static instead of dynamic, what should be the verified value of the cuboid?

    verified = 'no'

    verified = 'false'

    verified = 'undefined'

    verified = 'yes'

    300s
  • Q3

    The annotators must delete pre-labeled cuboids, and they are not required to change incorrectly pre-labeled cuboids type to 'false'.

    false
    true
    True or False
    300s
  • Q4

    The annotators are required to add a new cuboid for objects that do not have pre-labeled cuboids on them at all. Any missing object with 30-40 lidar points must be marked. Missing objects with less points should not be marked. This includes objects that are missing in some frames.

    true
    false
    True or False
    300s
  • Q5

    Since you add a new cuboid and fix it to correct tagging, you have to set the verified attribute verified = "_____"

    YES

    NO

    NULL

    300s
  • Q6

    After checking the accuracy also check the cuboid movement by selecting a cuboid then press “___” to display the Cuboid trail.

    P

    Q

    O

    L

    300s
  • Q7

    If the cuboid is stationary make sure to check all frames and and press “___” toggle APC enable, see if the object is not moving by playing the clip while the cuboid is selected.

    Users enter free text
    Type an Answer
    300s
  • Q8

    After marking all the object in the clip the annotator must do a ________ before submitting the task.

    playing the clip

    self-watch

    self-check

    tagging cuboids

    300s
  • Q9

    If the annotator see a missed tag in the camera view, press “________” or just click the small circle in camera to focus the lidar view in 3D view and the lidar view goes to where your camera view.

    Shift+C

    Shift+O

    Alt+O

    Alt+C

    300s
  • Q10

    Make sure that you fix all the warning errors in all frames. You can easily access all the warnings by pressing “ ___“ for Quality Assistant.

    Users enter free text
    Type an Answer
    300s

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