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Coin (dropping)

The sound of a small, flat, round piece of hard material such as metal or plastic colliding with or bouncing on a hard surface. Wikipedia


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Class breakdown
DatasetNumber of videosDuration hours
Overall3921.1
Evaluation600.2
Balanced train600.2
Unbalanced train2720.7
Learn more about the dataset parts.

We estimate this class has high quality

In a random sample of videos for this class, we found 7 / 10 (70%) were accurate. Note that quality in the unbalanced training set may be significantly lower. Learn more.

Evaluation videos for Coin (dropping)

60
videos
0.2
hours
View all 60 videos

Balanced train videos for Coin (dropping)

60
videos
0.2
hours
View all 60 videos

Unbalanced train videos for Coin (dropping)

272
videos
0.7
hours
View all 272 videos