Audio Fingerprinting with Python and Numpy (2013)

Re:Audio Fingerprinting with Python and Numpy (2013) by drewbanin on Friday September 30, 2016 @05:07PM (#12615304)

I used dejavu for a college project with some classmates. We made an app called JamJar which stitches concert videos together based on audio fingerprints. It worked super well! We've neglected the app for a few months now, but you can still check it out at http://projectjamjar.com

Huge thanks to Deja-Vu! Awesome library

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Re:Audio Fingerprinting with Python and Numpy (2013) by muzakthings on Friday September 30, 2016 @06:27PM (#12615616)

Hey! Creator here. That's so cool to see! I made Dejavu as a fun side project in grad school, and it's super fun to see all the cool stuff people make with it.

I get a couple emails a week about it, but probably the weirdest/coolest was a guy in Spain who used Dejavu to make two rap-dueling robots who spoke in Basque.

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Re:Audio Fingerprinting with Python and Numpy (2013) by peeb on Saturday October 01, 2016 @09:41AM (#12617791)

Hey, I wanted to thank you personally, too. As far as I know, yours is the only completely open source implementation of the “shazam algorithm”, and it helped me a lot during my thesis work. The blog post was also great.

Actually, I encourage anyone interested to look up Panako[1], which is meant to be a framework for comparison of different audio fingerprinting techniques.

[1]: http://panako.be/releases/Panako-latest/readme.html

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Re:Audio Fingerprinting with Python and Numpy (2013) by muzakthings on Saturday October 01, 2016 @03:26PM (#12619474)

Oh very cool! It looks like this runs in realtime as well?

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Re:Audio Fingerprinting with Python and Numpy (2013) by spangry on Saturday October 01, 2016 @03:21AM (#12616877)

Wow that is such an awesome idea! Well executed too. One small bit of feedback: the video player seems to 'forget' your audio setting when you switch to a different recording. Might not be worth fixing, but just in case you weren't aware...

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Re:Audio Fingerprinting with Python and Numpy (2013) by bedros on Saturday October 01, 2016 @02:49AM (#12616808)

BTW, site projectjamjar.com crashed my firefox 49.0.1 (Linux) every time I tried to open it.

it loads the page fine, but two seconds after that it crashes

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Re:Audio Fingerprinting with Python and Numpy (2013) by zlatan_todoric on Saturday October 01, 2016 @07:36AM (#12617444)

hah, indeed (I can reproduce it here as well). It would be interesting to report it to Firefox

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