joren-

6 ms·

1. 31.▲
   by joren- 6y ago

   To see the relation between spectrograms and fundamental frequency, based on this: https://0110.be/phd/presentation/spectrogram/live.html
2. 32.▲
   by joren- 6y ago

   These type of algorithms are only able to match audio when the audio was added to an index beforehand. So it only capable to match pre-recorded audio. A live rendition of a text or song would not work since it would not match the index.
3. 33.▲
   Show HN: Olaf – Acoustic Fingerprinting on the ESP32 and in the Browser(0110.be)

   166 points by joren- 6y ago|30 comments
4. 34.▲
   by joren- 9y ago

   Ah, I did not see that. Good to know that it is findable.
5. 35.▲
   by joren- 9y ago

   Another implementation of this algorithm can be found at [1]. It also includes several other algorithms for acoustic fingerprinting that can serve as a baseline. See [2] for a paper on one of the other implemented algorithms and a compariso
6. 36.▲
   by joren- 9y ago

   In the publication below [1] a comparison with respect to latency is made between Teensy, Arduino Uno, xOSC, Bela, Raspberry PI and xOSC. One of the findings is that serial over USB is slower than Midi over USB while technically very simila