Visualization
HIT-ID:
Consumed Time:
Comment:
Image 1
Image 2
Image 3
Image 4
Image 5
Please read the following question and answer about the image to the left and finish the 3 steps below
Step 1: Is there more than one question asked?
YES:
More than one questions asked.
NO:
Just one question asked.
Step 2: Does the answer have multi-focus?
YES:
The answer focus on multi-objects.
NO:
It just refers to one object.
Step 3: Draw one closed polygon to ground region that the answer is referring to by clicking on the image.
OR
Cannot draw:
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