Can you classify it like ClavIA?

ClavIA grades a multi-object tracker by labeling every target as TP, FP, FN or TN. Press Next to see random cases and how ClavIA labels them, then take the quiz and classify them yourself.

Input

annotation ID:
1
update ID:
1
supply:
yes

Output

TP
What do these terms mean?
annotation ID
The detection that created the track: a real object (0, 1, …) or clutter (a false detection).
update ID
The detection the tracker associated with the track in this step, or unmatched if none.
supply
yes if the object that created the track is among the current detections, no if it is missing.
TP / FP / FN / TN
True positive / false positive / false negative / true negative.
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