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December Week 3 - Refresher ISGO

Quiz by Refresher Quality

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10 questions
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  • Q1

    Based on the updates, Streetlights must be classified with an instance of their own. If yourun across a scenario where you can identify a street light, each light must beclassified with its separate instance. Light + Pole

    Question Image
    true
    false
    True or False
    30s
  • Q2

    Based on the updates on the streetlights, Light + Pole must be classified with its separate instance. But In this scenario, we only tag the vertical part of the pole, and the curve and light part will be tagged as irrelevant.

    Question Image
    true
    false
    True or False
    30s
  • Q3

    Boom barriers must be classified with their own instance once identified in a frame. Means you will need to separate the boom arm from its main control panel.

    true
    false
    True or False
    30s
  • Q4

    Is this marking correct?

    Question Image

    No, Pedestrians should be tagged as Can’t separate.

    No, Pedestrians should be marked in different instances

    Yes, Car and pedestrians should be 1 instance.

    No, Pedestrians should be tagged as irrelevant.

    30s
  • Q5

    What’s wrong with this image?

    Question Image

    Over-tagging Instance on the Pole

    Pole and signage should be tagged as 1 instance

    Wrong instance of pole

    30s
  • Q6

    What’s wrong with this image?

    Question Image

    Tag missed

    There is nothing wrong with this image

    Wrong Instance

    Over-tagging

    30s
  • Q7

    How many instances?

    Question Image

    1

    4

    3

    5

    6

    2

    30s
  • Q8

    Is this marking correct?

    Question Image

    Yes

    No

    30s
  • Q9

    5 instances including the pole. 

    Question Image
    true
    false
    True or False
    30s
  • Q10

    Is this marking Incorrect?

    Question Image

    No

    Yes

    30s

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