Real-time annotation of head
This HIT teaches a robot to interact with people. You will see an image taken by a robot's camera (or a demo webcam). You'll need to label all heads of people in the frame.
To annotate the head:
- click on the head button
- click on the location for the upper left corner
- click on the location for the lower right. The box will appear
- click done
Here's what you should get:
If no people are visible, you need to check the no people checkbox.
Common errors
- No work done (rejected)
- Incomplete boxes (one click instead of two)
Examples
good:
bad:
Example bad image | Mistake Explanation |
---|---|
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No annotation is present. |
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The box around the head is too wide |
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The box doesn't capture full head |
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The box doesn't capture full head |