AI and electrical car know-how breakthroughs are reworking the automotive business. These developments pave the way in which for brand spanking new innovators, attracting technical prowess and design philosophies from Silicon Valley.

Mike Bell, senior vice chairman of digital at Lucid Motors, sees steady innovation coupled with over-the-air updates as key to designing sustainable, award-winning clever autos that present seamless automated driving experiences.

NVIDIA’s Katie Burke Washabaugh spoke with Bell on the most recent AI Podcast episode, protecting what it takes to remain forward within the software-defined car area.

Bell touched on future know-how and its implications for the mass adoption of sustainable, AI-powered EVs — in addition to what Lucid’s Silicon Valley roots convey to the intersection of innovation and transportation.

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GANTheftAuto: Harrison Kinsley on AI-Generated Gaming Environments
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Due to earbuds you’ll be able to have calls wherever whereas doing something. The issue: these on the opposite finish of the decision hear all of it, too, out of your roommate’s vacuum cleaner to background conversations on the cafe you’re working from.

Now, work by a trio of graduate college students on the College of Washington who spent the pandemic cooped up collectively in a loud residence, lets these on the opposite finish of the decision hear simply you — slightly than all of the stuff happening round you.

Customers discovered that the system, dubbed “ClearBuds” — offered final month on the ACM Worldwide Convention on Cell Programs, Purposes, and Providers — improved background noise suppression a lot better than a commercially out there various.

“You’re eradicating your audio background the identical approach you’ll be able to take away your visible background on a video name,” defined Vivek Jayaram, a doctoral pupil within the Paul G. Allen Faculty of Pc Science & Engineering.

Outlined in a paper co-authored by the three roommates, all pc science and engineering graduate college students on the College of Washington — Maruchi Kim, Ishan Chatterjee, and Jayaram — ClearBuds are completely different from different wi-fi earbuds in two huge methods.

The ClearBuds {hardware} (spherical disk) in entrance of the 3D printed earbud enclosures. Credit score: Raymond Smith, College of Washington

First, ClearBuds use two microphones per earbud.

Whereas most earbuds use two microphones on the identical earbud, ClearBuds makes use of a microphone from each earbuds and creates two audio streams.

This creates greater spatial decision for the system to higher separate sounds coming from completely different instructions, Kim defined. In different phrases, it makes it simpler for the system to select the earbud wearer’s voice.

Second, the workforce created a neural community algorithm that may run on a cell phone to course of the audio streams to determine which sounds must be enhanced and which must be suppressed.

The researchers relied on two separate neural networks to do that.

The primary neural community suppresses every thing that isn’t a human voice.

The second enhances the speaker’s voice. The speaker might be recognized as a result of it’s coming from microphones in each earbuds on the similar time.

Collectively, they successfully masks background noise and make sure the earbud wearer is heard loud and clear.

ClearBuds isolate a person’s voice from background noise by performing voice separation utilizing a pair of wi-fi, synchronized earbuds. Supply: Maruchi Kim, College of Washington

Whereas the software program the researchers created was light-weight sufficient to run on a cell system, they relied on an NVIDIA TITAN desktop GPU to coach the neural networks. They used each artificial audio samples and actual audio. Coaching took lower than a day.

And the outcomes, customers reported, had been dramatically higher than commercially out there earbuds, outcomes which are profitable recognition industrywide.

The workforce took second place for finest paper ultimately month’s ACM MobSys 2022 convention. Along with Kim, Chatterjee and Jayarm, the paper’s co-authors included Ira Kemelmacher-Shlizerman, an affiliate professor on the Allen Faculty; Shwetak Patel, a professor in each the Allen Faculty and {the electrical} and pc engineering division; and Shyam Gollakota and Steven Seitz, each professors within the Allen Faculty.

Learn the total paper right here:

To make certain, the system outlined within the paper can’t be adopted immediately. Whereas many earbuds have two microphones per earbud, they solely stream audio from one earbud. Business requirements are simply catching as much as the thought of processing a number of audio streams from earbuds.

However, the researchers are hopeful their work, which is open supply, will encourage others to couple neural networks and microphones to supply higher high quality audio calls.

The concepts is also helpful for isolating and enhancing conversations going down over sensible audio system by harnessing them for advert hoc microphone arrays, Kim mentioned, and even monitoring robotic places or search and rescue missions.

Sounds good to us.

Featured picture credit score:  Raymond Smith, College of Washington

<Incoming Transmission> Epic Video games is bringing a brand new Fortnite reward to GeForce NOW, out there to all members. Drop from the Battle Bus in Fortnite on GeForce NOW between as we speak and Thursday, Aug. 4, to earn “The Dish-stroyer Pickaxe” in sport at no cost.

<Transmission continues> Members can earn this merchandise by streaming Fortnite on GeForce NOW on their PCs, Macs, Chromebooks, SHIELD TVs and with an optimized touch experience on iOS Safari and Android cell gadgets. Because of the facility of Epic and GeForce servers, all GeForce NOW members can take the motion wherever they go.

Plus, 9 new titles arrive on GeForce NOW this week, becoming a member of Fortnite and 1,300+ different video games streaming at GeForce high quality.

<bZZZt bZZZt> Whoops, sorry there, virtually misplaced the sign. It’s coming by way of loud and clear now for a jam-packed GFN Thursday.

Dish It Out With This In-Sport Reward

Deliver residence the massive wins with the free “Dish-stroyer Pickaxe,” a reward out there to GeForce NOW members who stream Fortnite any time between as we speak at midday Japanese and Thursday, Aug. 4, 11:59 p.m Japanese. Rewards will seem in accounts beginning Thursday, Aug. 11. Take a look at this FAQ from Epic for extra particulars on methods to hyperlink your Epic account to GFN.

Fortnite Dishtroyer Reward on GeForce NOW
The look on folks’s faces after they noticed this in-game merchandise was priceless. One might say the reception was unbelievable…

Fortnite followers can check out GeForce NOW at no cost to acquire this reward, and play Fortnite throughout all compatible GeForce NOW devices, together with on cell with intuitive contact controls, Home windows PC, macOS, iOS Safari, Android telephones and tablets, Android TV, SHIELD TV, 2022 Samsung TVs and choose LG TV fashions.

All members are eligible for this in-game reward, no matter membership tier. For members with an RTX 3080 membership, taking out opponents with “The Dish-stroyer” will really feel much more victorious — with ultra-low latency, eight-hour gaming periods and streaming in 4K resolution at 60 frames per second, or 1440p at 120 FPS on the PC and Mac apps.

With 120 FPS streaming now broadly out there on 120Hz Android gadgets, RTX 3080 members can stream Fortnite at increased body charges to extra telephones and tablets for an much more responsive expertise.

Maintain the Victories Rolling

Endling Extinction is Forever on GeForce NOW
Who let the fox out? Play as a mom fox and defend her three cubs on this eco-conscious journey.

This week additionally provides 9 new video games, together with 3D platformer Hell Pie. GFN members can now see “Nate the demon” and “Nugget the angel” in all their fearsome glory, powered by ray-tracing expertise for extra vibrant gameplay. Take a look at the opposite titles now out there to stream:

Earlier than we go, we’ve obtained one final message to transmit that comes with a problem. Tell us your response on Twitter or within the feedback.

South Korean startup Lunit, developer of two FDA-cleared AI fashions for healthcare, went public this week on the nation’s Kosdaq inventory market.

The transfer marks the maturity of the Seoul-based firm — which was based in 2013 and has for years been a part of the NVIDIA Inception program that nurtures cutting-edge startups.

Lunit’s AI software program for chest X-rays and mammograms are utilized in 600 healthcare websites throughout 40 international locations. In its residence market alone, round 4 million chest X-rays a yr are analyzed by Lunit AI fashions.

Lunit has partnered with GE Healthcare, Fujifilm, Philips and Guardant Well being to deploy its AI merchandise. Final yr, it achieved FDA clearance for 2 AI instruments: one which analyzes mammograms for indicators of breast most cancers, and one other that triages essential findings in chest X-rays. It’s additionally obtained the CE mark in Europe for these, in addition to a 3rd mannequin that analyzes tumors in most cancers tissue samples.

“By going public, which is only one step in our lengthy journey, I strongly consider that we’ll succeed and achieve our mission to overcome most cancers by means of AI,” mentioned Brandon Suh, CEO of Lunit.

Lunit raised $60 million in enterprise capital funding late final yr, and its present market cap is a few $320 million, based mostly on its newest closing worth. Following its latest regulatory approvals, the startup is increasing its presence within the U.S. and the European Union. It’s additionally creating further AI fashions for 3D mammography.

Brandon Suh, CEO of Lunit, beats a drum in celebration of the corporate’s IPO on the Korean Change.

Forging Partnerships to Deploy AI for Radiology, Oncology

Lunit has 4 AI merchandise to assist radiologists and pathologists detect most cancers and ship care:

  • Lunit INSIGHT CXR: Educated on a dataset of three.5 million instances, this software detects 10 of the most typical findings in chest X-rays with 97-99% accuracy.
  • Lunit INSIGHT MMG: This product reduces the prospect that physicians overlook breast most cancers within the screening mammography by 50%.
  • Lunit SCOPE IO: Demonstrating 94% accuracy, this AI helps establish 50% extra sufferers eligible for immunotherapy by analyzing tissue slide pictures of greater than 15 kinds of most cancers, together with lung, breast and colorectal most cancers.
  • Lunit SCOPE PD-L1: Educated on greater than 1 million annotated cell pictures, the software helps precisely quantify expression ranges of PD-L1, a protein that influences immune response.

GE Healthcare made eight AI algorithms from INSIGHT CXR out there by means of its Thoracic Care Suite to flag abnormalities in lung X-rays, together with pneumonia, tuberculosis and lung nodules.

Fujifilm included INSIGHT CXR into its AI-powered product to investigate chest X-rays. Lunit AI connects to Fujufilm’s X-ray gadgets and PACS imaging system, and is already utilized in greater than 130 websites throughout Japan to detect chest nodules, collapsed lung, and fluid or different international substances within the lungs.

Philips, too, is adopting INSIGHT CXR, making the software program accessible to customers of its diagnostic X-ray options. And Guardant Health, a liquid biopsy firm, made a $26 million strategic funding in Lunit to help the corporate’s innovation in precision oncology by means of the Lunit SCOPE tissue evaluation merchandise.

Accelerating Insights With NVIDIA AI

Lunit develops its AI fashions utilizing varied NVIDIA Tensor Core GPUs, together with NVIDIA A100 GPUs, within the cloud. Its clients can deploy Lunit’s AI with an NVIDIA GPU-powered server on premises or in the cloud — or inside a medical imaging machine utilizing the NVIDIA Jetson edge AI platform.

The corporate additionally makes use of NVIDIA TensorRT software program to optimize its educated AI fashions for real-world deployment.

“The objective right here is to optimize our AI in precise person settings — for the particular NVIDIA GPUs that function the AI,” mentioned Donggeun Yoo, chief of analysis at Lunit.

Over time, Lunit has introduced its work at NVIDIA GTC and as an NVIDIA Inception member on the prestigious RSNA convention for radiology.

“It was very useful for us to construct credibility as a startup,” mentioned Yoo. “I consider becoming a member of Inception helped set off the larger acknowledgements that adopted from the healthcare trade.”

Be part of the NVIDIA Inception neighborhood of over 10,000 expertise startups, and register for NVIDIA GTC, operating on-line Sept. 19-22, to attend the session “Accelerate Patient-Centric Innovation with Makers and Breakers in Healthcare Life Science.”

Subscribe to NVIDIA healthcare news.

As an expert digital sculptor, Marlon Nuñez is on a mission to make studying 3D artwork abilities simpler, smoother and extra enjoyable for all. And with the assistance of an NVIDIA RTX-powered Lenovo cellular workstation, he takes his 3D initiatives to the subsequent degree, wherever he goes.

Nuñez is the artwork director and co-founder of Artwork Heroes, a 3D artwork academy. Primarily based in Spain, Nuñez focuses on creating digital people and stylized 3D characters, a fancy feat. However he tackles his demanding artistic workflows from anyplace, because of his Lenovo ThinkPad P1 powered by the NVIDIA RTX A5000 Laptop GPU.

The pace and efficiency of RTX-powered know-how allow Nuñez to create beautiful characters in actual time.

“As an artist, render instances and look improvement are the place you spend most of your time,” mentioned Nuñez. “NVIDIA RTX lets you work with ray tracing on, offering artists with the choice to make these artistic processes quicker and simpler.”

Highly effective Efficiency on the Go

Nuñez says there are three fundamental advantages he has skilled together with his RTX-powered cellular workstation. First, it’s gentle — the Lenovo ThinkPad P1 packs the facility of the ultra-high-end NVIDIA RTX A5000 laptop computer GPU into a skinny chassis that solely weighs round 4 kilos. Nuñez mentioned he can simply journey together with his transportable workstation — he doesn’t even want a bag to hold it.

Second, the NVIDIA RTX GPU helps intense real-time ray tracing, which permits Nuñez to make photorealistic graphics and hyper-accurate designs. It additionally helps him sort out difficult duties and preserve a number of workflows. From multitasking with a number of apps to rendering on the fly, RTX know-how helps Nuñez simply sustain with artistic duties.

And lastly, the Lenovo ThinkPad P1 has a color-calibrated display. Nuñez finds this preset characteristic notably useful, because it lets him see vibrant colours in his designs with out having to fret about display reflections.

All of those advantages make the ThinkPad P1 the best workstation for working underneath any situation, the artist mentioned. With the accelerated workflows it allows, in addition to the power to see his designs working in actual time, Nuñez can finalize his 3D character designs quicker than ever.

Picture courtesy of Marlon Nuñez.

NVIDIA RTX Accelerates Inventive Growth

Nuñez creates extraordinarily detailed 3D creations and characters, which suggests rendering and look improvement take a big period of time. RTX graphics playing cards allow distinctive ray-tracing capabilities that enable Nuñez to simply pace up his total improvement course of.

“I made a decision to check the NVIDIA RTX on my new Lenovo ThinkPad P1, and I used to be fairly shocked at how properly it carried out inside Unreal Engine 5 with ray tracing enabled,” mentioned Nuñez. “I created the structure, performed with the alembic hair and shaders, and used the sequencer on the scene — it was very responsive on a regular basis.”

Ray tracing additionally allows artists to entry excessive precision with regards to life-like lighting. As a result of ray-tracing know-how mechanically renders gentle habits in a bodily correct means, Nuñez doesn’t must manually alter render settings or advanced setups.

Nuñez believes real-time ray tracing is already making a giant distinction throughout industries, particularly for digital productions and recreation improvement. With the assistance of an NVIDIA RTX GPU on a cellular workstation, creators can carry out advanced duties in much less time, from any location.

Study extra about NVIDIA RTX Laptop GPUs and watch Marlon Nuñez speak about his workflow beneath:

New indie competitors to happen in actual time on the Gadget Present Stay 2012

London, UK (November 2, 2011)Epic Games, Inc., creators of the billion-dollar “Gears of War” franchise and the award-winning Unreal Engine 3, announce Make One thing Unreal Stay, an unbiased sport growth competitors co-sponsored by Train2Game, the UK’s premier sport growth distance studying useful resource. This unprecedented occasion will happen over the course of six months and culminate in a spectacular real-time conclusion at Gadget Show Live 2012, the premier client present going down from April 11-15, 2012 in Birmingham, UK. The winner of Make One thing Unreal Stay will obtain a industrial Unreal Engine 3 license for iOS.

Winners of the Train2Game and Epic Game Jam, taking place November 4-6 on the College of Bedfordshire, will compete within the occasion subsequent April. In each competitions, all video games can be developed for iOS units utilizing Epic’s Unreal Development Kit (UDK), the free version of Unreal Engine 3 which has been put in on greater than 1 million distinctive machines.

Following this week’s sport jam, growth groups will profit from a six-month incubation interval through which a variety of senior trade veterans will nurture tasks by reviewing key milestones, offering steering and shaping scope. Throughout this time, expertise will put together for the ultimate showdown on the Gadget Present Stay, the place greater than 100,000 attendees will watch them convey to life Unreal Engine 3-powered creations in actual time.

“We’re trying ahead to working with Epic Video games and Train2Game to convey a very new ingredient into the Video games Zone at GSL 2012,” stated Gadget Present Stay Occasion Director Matt Hodgins. “An enormous variety of our guests are into gaming, and can undoubtedly be excited to see how new video games are developed and delivered to life on the occasion.”

“As soon as they’re on the market in the actual world, our college students will flourish primarily based on their potential to create incredible experiences below strain,” stated Train2Game Course Director, Tony Bickley, “this is likely one of the finest alternatives they’ve had to date to show themselves and create one thing they are often happy with that can springboard their burgeoning careers in gaming.”

“In a mere 5 days, these builders will kickstart their careers in an intense competitors that can in the end end in one staff strolling away knowledgeable studio, with a full supply Unreal Engine 3 license for iOS in hand,” stated Mike Gamble, European territory supervisor, Epic Video games.

Epic Video games is understood for its legendary Make One thing Unreal Contest sport growth competitions, which make the most of the Unreal Engine 3 toolset and reward grand prize winners with a industrial license granting full entry to Epic’s high-end sport engine expertise. The $1 Million Intel Make One thing Unreal Contest concluded in 2010, with a number of groups occurring to launch industrial video games primarily based on tasks made for the competitors.  Developed by grand prize-winning staff KTX Software program and revealed by THQ, “The Haunted: Hells Reach” was launched for PC on October 24.

Tickets for The Gadget Present Stay at the moment are on sale at

About The Gadget Present Stay
Based mostly on 5’s prime time programme, The Gadget Present Stay is aimed toward an viewers of households eager to see, try to purchase the most recent will need to have expertise. The 2011 occasion attracted a document 105,000 attendees and 290 exhibitors, selling the most recent in computing, pictures, cellular communications, gaming, house leisure and in-car expertise. The Gadget Present Stay 2012 is open to the general public from 11 to fifteen April 2012 on the NEC Birmingham, with a devoted commerce and press day on Tuesday, 10 April.  For additional particulars and to e book tickets go to  Press passes may also be utilized for through the web site.

About Train2Game
Created in 2008, Train2Game gives accredited programs in Video games Design, Growth, Artwork and Animation, licensed by main trade physique TIGA. Train2Game is a blended-learning organisation designed to quick observe the most effective, most formidable and motivated college students into the video games trade via complete, expert-supervised programs. An enormous a part of that is coordinating with the most effective builders within the nation and offering prime tier proficient graduates for placements within the office. This yr will see its first graduates enter the office after years of coaching.

About Unreal Engine 3
Developed by Epic Video games, the award-winning Unreal Engine is understood for its cutting-edge graphics, best-of-breed instruments and scalability throughout a number of platforms. Unreal Engine 3’s extremely mature toolset and content material pipeline constantly evolve together with its superior cellular options, multi-core processor help, optimizations for quite a few platforms and big world help. Unreal Engine 3 is designed to speed up builders’ productiveness for laptop and video video games, cellular video games and purposes, coaching simulations, 3D visualizations, digital movies and animated leisure. Built-in with two dozen main middleware applied sciences, Unreal Engine 3 holds greater than 20 expertise awards, together with seven Recreation Developer Entrance Line Awards and 4 Develop Trade Excellence Awards. Further data on Unreal Engine 3 will be obtained at

About Epic Video games
Epic Video games, Inc., primarily based in Cary, NC and established in 1991, develops cutting-edge video games and cross-platform sport engine expertise. The corporate has created a number of million-selling, award-winning titles in its “Unreal” collection, together with “Unreal Event 3” for PC, PlayStation®3 and Xbox 360®. The primary two video games in Epic’s “Gears of Warfare” franchise have offered greater than 13 million copies and received greater than 50 sport of the yr awards. The third installment, “Gears of Warfare 3,” offered greater than 3 million copies inside its first week of launch, catapulting the franchise past $1 billion in lifetime gross sales. Epic’s Unreal Engine 3 holds greater than 20 trade expertise awards and powers many bestselling video games. Further details about Epic will be obtained at

Epic, Epic Video games, Gears of Warfare, Gears of Warfare 3, Unreal, Unreal Growth Package, UDK, Unreal Engine, UE3, and Unreal Event are logos or registered logos of Epic Video games, Inc. in the US of America and elsewhere. All different logos are the property of their respective house owners.


Dana Cowley
Epic Video games, Inc.
[email protected]

Tom Ohle
Evolve PR (for Epic Video games)
[email protected]

Max Tatton-Brown
EML Wildfire (for Train2Game)
[email protected]