* . *
  • About
  • Advertise
  • Privacy & Policy
  • Contact
Sunday, May 11, 2025
Earth-News
  • Home
  • Business
  • Entertainment
    ‘Experimental entertainment venue’ sets sights on Austin area – MySA

    ‘Experimental entertainment venue’ sets sights on Austin area – MySA

    Taylor Swift’s team calls subpoena in Blake Lively-Justin Baldoni case ‘tabloid clickbait’ – Yahoo

    Taylor Swift’s Team Slams Subpoena in Blake Lively-Justin Baldoni Case as ‘Tabloid Clickbait

    The Weeknd made the apocalypse sexy at his 2025 tour launch in Arizona – Yahoo

    The Weeknd Turns Up the Heat at His 2025 Tour Launch in Arizona!

    Flutter Entertainment eyes U.S. prediction markets amid growing interest – Sports Business Journal

    Flutter Entertainment Sets Its Sights on U.S. Prediction Markets as Interest Soars

    SXSW Rom-Com ‘I Really Love My Husband’ Acquired for U.S. Release – Variety

    Heartfelt Romance: ‘I Really Love My Husband’ Set to Captivate U.S. Audiences!

    Georgia Entertainment CEO says large-scale production is slowing down – Decaturish

    Georgia Entertainment CEO Warns of Slowdown in Large-Scale Productions

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    Federal agents raid Dymeng Technology Solutions in St. Augustine – Action News Jax

    Federal Agents Storm Dymeng Technology Solutions in St. Augustine: What You Need to Know

    SoundHound’s Amelia 7.0 Platform Delivers Agentic AI With Category Leading Voice Technology – Business Wire

    Unleashing the Future: SoundHound’s Amelia 7.0 Revolutionizes Voice Technology with Agentic AI

    Comings and goings: MPT hires VP of technology, NPR announces changes to Business Desk – Current – For people in public media

    Exciting Leadership Changes: MPT Welcomes New VP of Technology and NPR Revamps Business Desk!

    Harnessing emerging technologies to power a small business – The Oaklandside

    Unlocking Success: How Emerging Technologies Can Transform Your Small Business

    Artificial intelligence (AI) – The Guardian

    Unlocking the Future: How Artificial Intelligence is Transforming Our World

    Technology Innovation to Take Center Stage at The 2025 National Restaurant Association Show – Restaurant Technology News

    Get Ready for a Tech Revolution: The 2025 National Restaurant Association Show Unveils Cutting-Edge Innovations!

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
  • Home
  • Business
  • Entertainment
    ‘Experimental entertainment venue’ sets sights on Austin area – MySA

    ‘Experimental entertainment venue’ sets sights on Austin area – MySA

    Taylor Swift’s team calls subpoena in Blake Lively-Justin Baldoni case ‘tabloid clickbait’ – Yahoo

    Taylor Swift’s Team Slams Subpoena in Blake Lively-Justin Baldoni Case as ‘Tabloid Clickbait

    The Weeknd made the apocalypse sexy at his 2025 tour launch in Arizona – Yahoo

    The Weeknd Turns Up the Heat at His 2025 Tour Launch in Arizona!

    Flutter Entertainment eyes U.S. prediction markets amid growing interest – Sports Business Journal

    Flutter Entertainment Sets Its Sights on U.S. Prediction Markets as Interest Soars

    SXSW Rom-Com ‘I Really Love My Husband’ Acquired for U.S. Release – Variety

    Heartfelt Romance: ‘I Really Love My Husband’ Set to Captivate U.S. Audiences!

    Georgia Entertainment CEO says large-scale production is slowing down – Decaturish

    Georgia Entertainment CEO Warns of Slowdown in Large-Scale Productions

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    Federal agents raid Dymeng Technology Solutions in St. Augustine – Action News Jax

    Federal Agents Storm Dymeng Technology Solutions in St. Augustine: What You Need to Know

    SoundHound’s Amelia 7.0 Platform Delivers Agentic AI With Category Leading Voice Technology – Business Wire

    Unleashing the Future: SoundHound’s Amelia 7.0 Revolutionizes Voice Technology with Agentic AI

    Comings and goings: MPT hires VP of technology, NPR announces changes to Business Desk – Current – For people in public media

    Exciting Leadership Changes: MPT Welcomes New VP of Technology and NPR Revamps Business Desk!

    Harnessing emerging technologies to power a small business – The Oaklandside

    Unlocking Success: How Emerging Technologies Can Transform Your Small Business

    Artificial intelligence (AI) – The Guardian

    Unlocking the Future: How Artificial Intelligence is Transforming Our World

    Technology Innovation to Take Center Stage at The 2025 National Restaurant Association Show – Restaurant Technology News

    Get Ready for a Tech Revolution: The 2025 National Restaurant Association Show Unveils Cutting-Edge Innovations!

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
Earth-News
No Result
View All Result
Home Technology

Noise-canceling headphones use AI to let a single voice through

May 25, 2024
in Technology
Noise-canceling headphones use AI to let a single voice through
Share on FacebookShare on Twitter

Although the technology is currently a proof of concept, its creators say they are in talks to embed it in popular brands of noise-canceling earbuds and are also working to make it available for hearing aids.

“Listening to specific people is such a fundamental aspect of how we communicate and how we interact in the world with other humans,” says Shyam Gollakota, a professor at the University of Washington, who worked on the project. “But it can get really challenging, even if you don’t have any hearing loss issues, to focus on specific people when it comes to noisy situations.” 

The same researchers previously managed to train a neural network to recognize and filter out certain sounds, such as babies crying, birds tweeting, or alarms ringing. But separating out human voices is a tougher challenge, requiring much more complex neural networks.

That complexity is a problem when AI models need to work in real time in a pair of headphones with limited computing power and battery life. To meet such constraints, the neural networks needed to be small and energy efficient. So the team used an AI compression technique called knowledge distillation. This meant taking a huge AI model that had been trained on millions of voices (the “teacher”) and having it train a much smaller model (the “student”) to imitate its behavior and performance to the same standard.   

The student was then taught to extract the vocal patterns of specific voices from the surrounding noise captured by microphones attached to a pair of commercially available noise-canceling headphones.

To activate the Target Speech Hearing system, the wearer holds down a button on the headphones for several seconds while facing the person to be focused on. During this “enrollment” process, the system captures an audio sample from both headphones and uses this recording to extract the speaker’s vocal characteristics, even when there are other speakers and noises in the vicinity.

These characteristics are fed into a second neural network running on a microcontroller computer connected to the headphones via USB cable. This network runs continuously, keeping the chosen voice separate from those of other people and playing it back to the listener. Once the system has locked onto a speaker, it keeps prioritizing that person’s voice, even if the wearer turns away. The more training data the system gains by focusing on a speaker’s voice, the better its ability to isolate it becomes. 

For now, the system is only able to successfully enroll a targeted speaker whose voice is the only loud one present, but the team aims to make it work even when the loudest voice in a particular direction is not the target speaker.

Singling out a single voice in a loud environment is very tough, says Sefik Emre Eskimez, a senior researcher at Microsoft who works on speech and AI, but who did not work on the research. “I know that companies want to do this,” he says. “If they can achieve it, it opens up lots of applications, particularly in a meeting scenario.”

While speech separation research tends to be more theoretical than practical, this work has clear real-world applications, says Samuele Cornell, a researcher at Carnegie Mellon University’s Language Technologies Institute, who did not work on the research. “I think it’s a step in the right direction,” Cornell says. “It’s a breath of fresh air.”

>>> Read full article>>>
Copyright for syndicated content belongs to the linked Source : Technology Review – https://www.technologyreview.com/2024/05/23/1092832/noise-canceling-headphones-use-ai-to-let-a-single-voice-through/

Tags: headphonesnoise-cancelingtechnology
Previous Post

Startups Weekly: Drama at Techstars. Drama in AI. Drama everywhere.

Next Post

That viral video showing a head transplant is a fake. But it might be real someday. 

It’s Air Quality Awareness Week! – Department of Ecology – State of Washington (.gov)

Breathe Easy: Celebrate Air Quality Awareness Week!

May 11, 2025
NSF Seeks Partnerships to Fund Graduate Fellows – AIP.ORG

NSF Seeks Partnerships to Fund Graduate Fellows – AIP.ORG

May 11, 2025
US govt’s science foundation purges 37 divisions, equity unit among casualties – theregister.com

US govt’s science foundation purges 37 divisions, equity unit among casualties – theregister.com

May 11, 2025
Farm to cabaret: 7 things to do for Mother’s Day on South Shore. (None are just brunch) – The Patriot Ledger

Farm to cabaret: 7 things to do for Mother’s Day on South Shore. (None are just brunch) – The Patriot Ledger

May 11, 2025
4 Blues headed to World Championship – NHL.com

4 Blues headed to World Championship – NHL.com

May 11, 2025
Puerto Rico turns to manufacturing to boost economy as Trump’s tariff war deepens – Yahoo

Puerto Rico Embraces Manufacturing to Revitalize Its Economy Amid Ongoing Tariff Challenges

May 11, 2025
‘Experimental entertainment venue’ sets sights on Austin area – MySA

‘Experimental entertainment venue’ sets sights on Austin area – MySA

May 11, 2025
Event offers free health services and wellness items in Fort Worth – CBS News

Event offers free health services and wellness items in Fort Worth – CBS News

May 11, 2025
Joseph Nye, Political Scientist Who Extolled ‘Soft Power,’ Dies at 88 – The New York Times

Remembering Joseph Nye: The Visionary Political Scientist Who Championed ‘Soft Power

May 11, 2025
Federal agents raid Dymeng Technology Solutions in St. Augustine – Action News Jax

Federal Agents Storm Dymeng Technology Solutions in St. Augustine: What You Need to Know

May 11, 2025

Categories

Archives

May 2025
MTWTFSS
 1234
567891011
12131415161718
19202122232425
262728293031 
« Apr    
Earth-News.info

The Earth News is an independent English-language daily published Website from all around the World News

Browse by Category

  • Business (20,132)
  • Ecology (599)
  • Economy (611)
  • Entertainment (21,524)
  • General (15,211)
  • Health (9,653)
  • Lifestyle (616)
  • News (22,149)
  • People (614)
  • Politics (618)
  • Science (15,833)
  • Sports (21,121)
  • Technology (15,601)
  • World (601)

Recent News

It’s Air Quality Awareness Week! – Department of Ecology – State of Washington (.gov)

Breathe Easy: Celebrate Air Quality Awareness Week!

May 11, 2025
NSF Seeks Partnerships to Fund Graduate Fellows – AIP.ORG

NSF Seeks Partnerships to Fund Graduate Fellows – AIP.ORG

May 11, 2025
  • About
  • Advertise
  • Privacy & Policy
  • Contact

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

Go to mobile version