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Pink noise

Unstructured noise whose energy decreases with frequency such that equal amounts of energy are distributed in logarithmic bands of frequency, typically octaves. Pink noise sounds more like a rumble where white noise sounds like a hiss. Wikipedia


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Class breakdown
DatasetNumber of videosDuration hours
Overall1,0102.8
Evaluation600.2
Balanced train600.2
Unbalanced train8902.5
Learn more about the dataset parts.

We estimate this class has low quality

In a random sample of videos for this class, we found 2 / 6 (33%) were accurate. Note that quality in the unbalanced training set may be significantly lower. Learn more.

Evaluation videos for Pink noise

60
videos
0.2
hours
View all 60 videos

Balanced train videos for Pink noise

60
videos
0.2
hours
View all 60 videos

Unbalanced train videos for Pink noise

890
videos
2.5
hours
View all 890 videos