https://publica.fraunhofer.de/entities/publication/56edffea-756c-43f5-98a0-348513d65e03
Audio fingerprinting for media synchronisation and duplicate detection
With the ever-increasing offer of television content as internet broadcast streams, synchronisation of this material with second screen applications has...
audio fingerprintingfor mediasynchronisationduplicatedetection
https://hackaday.com/tag/audio-fingerprinting/
Audio Fingerprinting | Hackaday
audio fingerprintinghackaday