Tag Archives: fingerprinting

How does Chromaprint work?

Posted on January 18, 2011 by Lukáš Lalinský

I’ve been meaning to write this post for a long time, but never really finished it. I hope it will help people understand how does the Chromaprint algorithm work, where do the individual ideas come from and what do the … Continue reading →

Posted in Acoustid | Tagged , , , | 28 Comments

Acoustid moved to a new server

Posted on December 16, 2010 by Lukáš Lalinský

Since I announced the Acoustid project, I got over 1.1 million fingerprint submissions (mostly from MusicBrainz editors), covering about 580 thousand unique MusicBrainz track IDs. In the background I was running a process that imported the raw submissions and merged … Continue reading →

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Acoustid Fingerprinter (BETA)

Posted on October 24, 2010 by Lukáš Lalinský

Since my last Acoustid-related post, I was working on a GUI application for submitting fingerprints. It’s far from finished, but I think it has reached the state where it can do something useful without breaking on trivial problems. Please who … Continue reading →

Posted in Acoustid, Programming | Tagged , , , | 1 Comment

Acoustid updates

Posted on October 9, 2010 by Lukáš Lalinský

Some news on the Acoustid project… New website At first I wanted to do everything on the server side in Java, but as I was delaying it, I realized I better quickly just hack something up in PHP and then … Continue reading →

Posted in Acoustid, Programming | Tagged , , | 4 Comments

Acoustid

Posted on August 31, 2010 by Lukáš Lalinský

After asking for fingerprint test data in my last post about Chromaprint I received about 270k fingerprints from. This helped me to perform some larger tests on the proof-of-concept lookup server I had implemented using Java and PostgreSQL. I had … Continue reading →

Posted in Acoustid, Announce, Programming | Tagged , , , , , , | 5 Comments