Voice biometrics are the method used to identify someone based on their voice. This is not the same as voice recognition, which is used to identify the speaker.
Voice biometrics can be used for authentication, speaker identification, and voice matching.
Voice identification is used to identify the speaker. This can be done with a simple voice match or a voice verification.
Voice verification compares the speaker’s voice to a previously recorded sample. This method is commonly used for authentication. Instead, a voice match compares the speaker’s live voice to the recorded sample.
Voice verification is much more effective at identifying an imposter because it uses a mathematical model of the human vocal tract (larynx, pharynx, oral cavity, nasal cavity, etc.). It can detect alterations in pitch and volume as well as changes in the frequency distribution of the speaker’s vowels.
This API will help you to recognize if two audio files’ voices belong to the same person or not. Ideal for security validations.
To make use of it, you must first:
1- Go to Voice Coincidence Verification API and simply click on the button “Subscribe for free” to start using the API.
2- After signing up in Zyla API Hub, you’ll be given your personal API key. Using this one-of-a-kind combination of numbers and letters, you’ll be able to use, connect, and manage APIs!
3- Employ the different API endpoints depending on what you are looking for.
4- Once you meet your needed endpoint, make the API call by pressing the button “run” and see the results on your screen.
