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A comment on Show HN: Shazam-like acoustic fingerprinting of continuous audio streams. Parent comment

Re:Show HN: Shazam-like acoustic fingerprinting of continuou... by throwmenow_0140 on Wednesday November 29, 2017 @07:24PM (#15812226)
> analyzing a visual representation and analyzing a "2d array" when they are basically the same thing.

This is what I mean. I guess their tooling just outputs graphics and it's easier to work with those than the pure 2d array in numpy or something similar.

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Re:Show HN: Shazam-like acoustic fingerprinting of continuou... by jmmcd on Thursday November 30, 2017 @03:34AM (#15814269)
No, the graphics are only being used as part of the explanation. The algorithm is not working with them.
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