The phrase "audio recognition" is correct and usable in written English.
It can be used in contexts related to technology, specifically when discussing systems or software that identify and process sound or speech.
Example: "The new app features advanced audio recognition capabilities, allowing it to transcribe spoken words into text with high accuracy."
Alternatives: "sound recognition" or "speech recognition".
Firefly, Amazon's image and audio recognition engine, is impressive.
More birds: Warblr is an intriguing Kickstarter crowdfunding campaign for "an audio recognition app for birdsong".
Audio features, or statistical representations of sound, are used commonly in speech and audio recognition.
Facebook has moved to assuage fears that its new "audio recognition" feature is not snooping on users and does not record conversations.
There can be links to an advertiser's micro-site as well as the capability to do real-time, synchronised ads that are triggered on the second screen through audio recognition technology, much like ITV is doing with audio recognition ad technology app Shazam.
However, it is different from video or audio recognition service, when a variety of electrical appliances run, they will all have individual impact on power consumption, thereby resulting in the difficulties in recognition.
There's a Shazam-like audio recognition-component, as well.
Firefly is an image- and audio-recognition system that lets the Fire identify real-world items.
HTK [7] is a very basic approach employing the features that is used for a very broad selection of speech and general audio-recognition tasks.
There's no question that both Apple and Google are making bets in this space, ranging from new TV services with Apple TV, to audio-recognition services like Siri, and programs like AirPlay.
The controls fulfill basic functions like changing volume and skipping tracks, but also have more interactive possibilities, including audio-recognition software (like Shazam) that will identify song and artist, state the time, or dial a phone contact.
