roam/20200827210537-audio_fingerprinting.org
2021-02-19 21:30:40 -05:00

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#+title: Audio fingerprinting
Through [[file:20210219114633-digital_audio_processing.org][analyzing the shape of an audio file]] it is possible to generate compact
hashes which, by allowing for noise and distortion, remain sufficient to later
identify the same sound with reasonable precision.