How search works?
Opened this issue · 1 comments
loretoparisi commented
Could you please depict how this landmarks based fingerprint search works in your implementation? Also, assumed I want to embed the audio representation in a different way (let's say spectrum or correlogram instead of fingerprint), would the landmark based representation work?
Thank you.
dpwe commented
You could try reading Avery Wang's papers e.g.
https://www.ee.columbia.edu/~dpwe/papers/Wang03-shazam.pdf
The point about the spectral-peak-pair landmarks is that some of them
remain invariant to channel and additive noise, giving the representation
robustness. You can try to use any other kinds of derived features, but
they will likely have different properties in terms of robustness and
discriminability.
DAn.
…On Fri, Dec 21, 2018 at 5:51 AM Loreto Parisi ***@***.***> wrote:
Could you please depict how fingerprint search works? Also, assumed I want
to embed the audio representation in a different way (let's say spectrum or
correlogram instead of fingerprint), would the landmark based
representation work?
Thank you.
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