A new AI can focus on one voice in a crowd
The program can identify and suppress background noise using both visual and audio cues
![people at a cocktail party](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2018/06/060718_MT_cocktail-party-ai_feat.jpg?fit=860%2C460&ssl=1)
LISTENING IN A new AI filters out background conversations and other noise in videos to isolate what a single person on screen is saying.
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