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Questions tagged [audio-fingerprinting]

An audio fingerprint is a hash code of some digital audio, with the additional properties that it is tolerant of noise and distortion, and can be reproduced without synchronizing with the start of the audio. Audio fingerprints can be used to compare sampled audio with a library of known published audio.

An audio fingerprint is a hash code of some digital audio, with the additional properties that it is tolerant of noise and distortion, and can be reproduced without synchronizing with the start of the audio. Audio fingerprints can be used to compare sampled audio with a library of known published audio.

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Ingest(Update hash Code) in echoprint servers using JAVA

I am developing an android application using JAVA. All I want is to record a song and generate its hash(CODE), then query the echoprint server for a match. If a match is not found, then upload it to the server (ingest) for future references. I…
Arijit
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Automatic Comparison of Pronounciation of Single Word

I want to make a simple game which compares the pronunciation of a given word, which is provided as audio file, with the same word pronounced by the player, via a microphone. By pronounciation I mean that the "sound" of the word should be compared…
DanEEStar
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Should I Compile Required Files Or Just Include them?

Im building an echoprint echonest android app to identify music. I've followed this tutorial where the required packages for echoprint codegen is boost 1.54.0 and it is just included for the echoprint codegen in the android.mk file. This works…
Asiimwe
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Efficient method for checking quality of a sound recording

We have various wave files from live uncontrolled recordings that come in from one of our server side processes and most of them have good clear speech throughout. However, sometimes they are garbled, they have static, or the speech volume isn't…
Cameron Tinker
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How to trim PCM data to identify sample count or frame count to feed?

I want to feed libsamplerate (a library to downsample audio data which needs the following struct filled: typedef struct { float *data_in, *data_out ; long input_frames, output_frames ; long input_frames_used, output_frames_gen…
frankish
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Getting database for Echoprint Api using Python getting error

i am trying to get started with Echoprint api .just installed Echoprint server and run it then i run a command for getting database of Echoprint api ritesh@L901134:~/echoprint/util$ python fastingest.py -b…
mathlearner
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echoprint - stopping the service Solr, I lose the database

As I can do to stop the service and tt solr correctly. What I do is restart the PC and then wake up services, but to perform validation of a song, I get a message as if the database has been damaged. I wonder what is the right way to close the…
user1995033
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Solr - Nearest Match - Does this functionality exist?

Can Solr give you a nearest match when comparing "fingerprint" type data stored in the Solr datastore. For example, eJyFk0uyJSEIBbcEyEeWAwj7X8JzfDvKnuTAJIojWACwGB4QeM HWCw0vLHlB8IWeF6hf4PNC2QunX3inWvDCO9WsF7heGHrhvYV3qvPEu- …
BuddyJoe
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Audio Recognition using python

I am working on a group project. We are looking to develop a program that can receive audio via laptop microphone and compare it to a saved audio file and output a audio message if the input and saved files match. Audios may be speeches, music or…
chamodi kavindaya
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Retrieving MusicBrainz fingerprint with python

I struggle to find a way to retrieve the audio fingerprint data from given songs. I tagged those songs with MusicBrainz before and now I want to read it directly from the audiofile. The only way I found with musicbrainzngs was to search…
mad1Z
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Does anyone have any idea about any songCatcher library for Linux? or any idea on how to use "Audio-Ofa-Util-0.04"?

Does anyone have any idea about any songCatcher library for Linux? songCatcher is based on the acoustic fingerprints. I managed to find one "Audio-Ofa-Util-0.04" but I'm facing problem in using it. Or if someone can help me understand its usage.…
Bobby
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What is audio fingerprinting? And how to counter it?

What are websites methods of collecting audio fingerprint? Is it by JavaScript or Java applets or flash plugin? How to counter it? Does it work on Android?
User273829
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How do I extract 32-bit audio fingerprint with C# using philips robust hashing algorithm?

I'm new to Audio Fingerprint Extraction. I need help to implement Philips Robust Hashing (PRH) Algorithm by C#. It was published as "A Highly Robust Audio Fingerprinting System" by Haitsma et al. But I do not fully understand the steps to extract…
yuno
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