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Dataset
Bicycle bell
The sound of a percussive signaling instrument mounted on a bicycle for warning pedestrians and other cyclists.
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Class breakdown
Dataset
Number of videos
Duration hours
Overall
224
0.6
Evaluation
60
0.2
Balanced train
60
0.2
Unbalanced train
104
0.3
Learn more about the dataset parts.
✓
We estimate this class has high quality
In a random sample of videos for this class, we found 8 / 10 (80%) were accurate. Note that quality in the unbalanced training set may be significantly lower.
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Evaluation videos for Bicycle bell
60
videos
0.2
hours
View all 60 videos
Balanced train videos for Bicycle bell
60
videos
0.2
hours
View all 60 videos
Unbalanced train videos for Bicycle bell
104
videos
0.3
hours
View all 104 videos