Google's Next Generation Music Recognition 1
Google’s Next Generation Music Recognition By: Yash Dadia www.attuneww.com All Rights Reserved Table of Content Google’s “Now Playing” Introduction How to set Now Playing on your Device Now Playing versus Sound Search The Core Matching Process of Now Playing Increasing Up Now Playing for the Sound Search Server Updated Overview of Now Playing About Attune Google's Next Generation Music Recognition 1 Google’s “Now Playing” Introduction ● In 2017 Google launched Now Playing on the Pixel 2, using deep neural networks to bring low-power, always-on music recognition to mobile devices. In developing Now Playing, Google’s goal was to create a small, efficient music recognizer which requires a very small fingerprint for each track in the database, allowing music recognition to be run fully on-device without an internet connection. ● As it turns out, Now Playing was not only useful for an on-device music recognizer, but also greatly exceeded the accuracy and efficiency of Google’s then-current server-side system, Sound Search, which was built before the large use of deep neural networks. Naturally, Google wondered if they could bring the same technology that powers Now Playing to the server-side Sound Search, with the goal of making Google’s music recognition capabilities the best in the world. ● Recently, Google introduced a new version of Sound Search that is powered by some of the same technology used by Now Playing. You can use it through the Google Search app or the Google Assistant on any Android Device. Just start a voice query, and if there’s music playing near you, a “What’s this song?” suggestion will pop up just you have to press.You can also ask, “Hey Google, what’s this song?” in the latest version of Sound Search, you’ll get faster, more accurate results than ever before! Google's Next Generation Music Recognition 2 How to set Now Playing on your Device ● If you have used Google to identify a song with your device, you’ve probably seen how to find all those past discoveries.
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