4/28/2017 12:02:25 PM
TrulyHandsfree technology updates its embedded AI
Speech Recognition Technology,Embedded AI Technology,AI Embedded Speaker
https://appdevelopermagazine.com/images/news_images/Sensory-Wants-You-TrulyHandsFree-App-Developer-Magazine_gd4jc5fm.jpg
App Developer Magazine

TrulyHandsfree technology updates its embedded AI



Richard Harris Richard Harris in Big Data Friday, April 28, 2017
8,725

TrulyHandsfree with new shallow learning technique stays small and gets smarter, more accurate, and more robust to noise.

Introduced in 2009, TrulyHandsfree began offering an embedded small vocabulary speech recognition system to feature an always-listening wake word. Now, Sensory, a Silicon Valley-based company focused on improving UX and security of consumer electronics through embedded AI technologies, is announcing they will be making significant updates to the embedded AI in its TrulyHandsfree technology.

Key new features:


Smarter Speech Activation

Their latest deep neural network models for embedded AI have allowed the company to deliver a 5X reduction in false accepts compared to version 4.01, significantly lowering the chances of the speech recognition system activating when not actually summoned by the user.

Enhanced Security

5.0’s embedded speaker verification technology is highly flexible, allowing users to enroll their voice and their own custom trigger or passphrase, restricting unauthorized users from accessing the voice user interface. Even if an unauthorized person learns the trigger or passphrase, their voice biometrics technology will recognize that it’s not the enrolled user speaking and not authenticate them, preventing them from accessing the device.

Voice Barg-in

Version 5.0 also features a new voice barge-in feature, enabled with their proprietary Acoustic Echo Cancellation (AEC) technology. Users can interrupt devices while playing voice prompts, music or other sounds by saying the trigger phrase to control music playback by voice, or provide any other kind of supported speech commands.

Low-Power Footprint

For ultra-low power devices that have limited battery capacity such as wearables, Sensory offers its Low Power Sound Detector (LPSD) hardware component for DSPs and smart microphones that can reduce low-power configurations of TrulyHandsfree to operate at an average battery draw of less than a 1mA.

“The demand for voice user interfaces continues to grow rapidly and TrulyHandsfree 5.0 will allow more manufacturers to incorporate low cost, low power voice user interfaces on device without sacrificing the cloud accuracy,” said Todd Mozer, CEO of Sensory. “TrulyHandsfree 5.0 offers the most advanced and efficient embedded AI technologies we’ve ever created. Additionally, we’ve set the bar higher than ever before for speech recognition accuracy by applying our new proprietary echo cancellation and noise reduction algorithms that we are confident will boost far-field voice performance for IoT devices of all kinds.”


Get your Pi Day 2019 Shirt

Love Is Like Pi Never Ending T-Shirt Math Pi day Gift Shirt. Perfect Shirt to celebrate Pi Day 2019. Great gift whether you just love Math or you are a Math Student, Teacher or similar.

475 Tax Deductions for Businesses and Self-Employed Individuals

Are you paying more taxes than you have to as a developer or freelancer? The IRS is certainly not going to tell you about a deduction you failed to take, and your accountant is not likely to take the time to ask you about every deduction you’re entitled to. As former IRS Commissioner Mark Everson admitted, “If you don’t claim it, you don’t get it.

A hands-on guide to mastering mobile forensics for iOS and Android

Get hands-on experience in performing simple to complex mobile forensics techniques Retrieve and analyze data stored not only on mobile devices but also through the cloud and other connected mediums A practical guide to leveraging the power of mobile forensics on popular mobile platforms with lots of tips, tricks, and caveats.

Gps tracker for kids

The Chirp GPS app is a top-ranked location sharing app available for Apple and Android that is super easy to use, and most of all, it's reliable.

The Latest Nerd Ranch Guide (3rd Edition) to Android Programming

Write and run code every step of the way, using Android Studio to create apps that integrate with other apps, download and display pictures from the web, play sounds, and more. Each chapter and app has been designed and tested to provide the knowledge and experience you need to get started in Android development.