Analysis of medical images is a time sink for radiologists, but crucial for diagnosing all sorts of ailments.
When screening for lung cancer, radiologists spend up to three minutes analyzing a normal image and as long as 10 minutes analyzing one with an abnormality.
Moreover, the varied levels of skill and expertise of radiologists can result in differing conclusions and occasional misreads, leading to unnecessary procedures.
In developing nations like Mozambique, where there are only a few radiologists serving a population approaching 30 million, the challenges are even greater.
Into this fray steps Arterys, which in 2017 became the first healthcare company to receive clearance from the U.S. Food and Drug Administration for cloud-based clinical solutions that use deep learning.
The startup's first product, CardioAI, enables clinicians to use a web browser to automatically measure cardiac parameters using AI. One such parameter is the so-called ejection fraction, a proxy for the pumping ability of the heart.
Previously, measuring the ejection fraction required manual contouring of images, which could take 30 or more minutes. With CardioAI, this is done from magnetic resonance images in a matter of seconds.
Launched last year, CardioAI already boasts a network of 170 physicians and 100 hospitals that have used it to diagnose over 30,000 cases.
Clinicians are becoming more convinced that this is really a viable technology that can help them with their workflow, said Dan Golden, director of machine learning at Arterys.
Creating a Healthcare AI Suite This acceptance may give Arterys a crucial head start in a market that's expected to get crowded. Hospitals are projected to spend some $2 billion a year on AI for medical imaging by 2023, according to a recent report.
Arterys, a member of NVIDIA's Inception virtual accelerator program, figures to benefit from this trend. In addition to its hallmark FDA-cleared product CardioAI, the company is introducing a cloud-based oncology suite featuring LiverAI and LungAI, for cancer diagnostics.
Arterys trained its CardioAI network, which can process CT and MRI scans, on NVIDIA TITAN X GPUs running locally and on Tesla GPU accelerators running in Google Cloud Platform. Both were supported by the Keras and TensorFlow deep learning libraries. Inference occurs on Tesla GPUs running in the Amazon cloud.
While the company hasn't done a performance analysis, Golden said GPUs were providing about 10x the performance of CPUs a few years ago, and today that gap has increased.
For its oncology suite, Arterys has trained its models using a public dataset of more than 1,000 CT scans containing 1,300 nodules. The most recent inference tests had the LungAI system returning results in 90 seconds, all performed on study upload to ensure that inference is complete before the users begin reading the study.
Seeking Even More Golden looks forward to using the newest GPUs to bring that latency down, and he's excited about the added memory each generation of GPUs brings.
Additional memory has given us more ability to work with images that are higher resolution, which means more robust models, he said.
In the meantime, Arterys is also looking to expand its training efforts by collaborating with pharmaceutical companies to help them unlock the vast reservoirs of protected data collected during clinical studies.
That might be the key to open the healthcare AI floodgates.
Visit NVIDIA, Arterys and other Inception program members at this year's RSNA conference.
Startup Brings AI-Powered Image Analysis to Heart, Liver and Lungs
08/11/2018
| LINK: | https://blogs.nvidia.com/blog/2018/11/07/arterys-ai-powered-image-anal... |
| See more stories from nvidia |
Most recent headlines
23/02/2019
Ben Howard Creates Art With DiGiCo
London-born singer-songwriter and composer, Ben Howard, released his debut EP 10 years ago. Since then, he has won two BRIT Awards, been nominated for both the ...
23/02/2019
Prolight + Sound 2019: Sinus Award for the GEO Mission Control Centre of EUMETSAT and the Merck Innovation Centre
Prolight Sound 2019: Sinus Award for the GEO Mission Control Centre of EUMETSA...
23/02/2019
CBS Orders More Young Sheldon'
CBS has ordered two additional seasons of comedy Young Sheldon. Chuck Lorre and Steven Molaro created Young Sheldon, a spinoff of The Big Bang Theory. The show...
23/02/2019
Charley Pride: I'm Just Me' Premieres on PBS Feb. 22
The American Masters documentary Charley Pride: I'm Just Me, about Pride growing up a sharecropper's son in Mississippi before making it as a trail-blaz...
23/02/2019
Opening: ZEISS Equips Indias Most Cutting-Edge Planetarium in Kolkata with 3D Projection Technology
JENA/Germany, KOLKATA/India, 22.02.2019. With its 23-meter dome and 360 seats, t...
23/02/2019
Akamai and Encoding.com together at last!
When Encoding.com launched a decade ago, it was obvious to us that partnering with CDNs was good business. The more that video content was transcoded for multi...
22/02/2019
Oscar Nominees Celebrate 91st Academy Awards with Dolby Laboratories
All Press Releases Back PDF Version Feb 22, 2019 Oscar Nominees Celebrate 91st Academy Awards with Dolby Laboratories HOLLYWOOD, Feb. 22, 2019 (GLOBE NE...
22/02/2019
Powerball and Powerball Plus results Friday, 22 February 2019
It's Friday night and that can only mean one thing; cash dollar bills (not really) are ready to be won in the Powerball draw. Powerball and Powerball Plus ...
22/02/2019
PSL: City boss bemoans R1.5m medical bill caused by harsh tackles
Cape Town City chairman John Comitis has slammed the standard of refereeing in the PSL, following the withdrawal of key players through injury. The Citizens ar...
22/02/2019
Watch: Latest Skeem Saam episode for Friday, 22 February [video]
On tonight's episode: Principal and Manaka celebrate the departure of a common nemesis from Turf High. Lehasa reveals that he's thinking of cutting ties...
22/02/2019
Watch: Uzalo latest episode, Friday 22 February 2019 [video]
In today's episode of Uzalo: Sibonelo finds it hard to forgive his mother for the childhood he lost with his father, Nkunzi. Njeza agrees to the forgiveness...
22/02/2019
VIZ MEDIA ANNOUNCES THE RELEASE OF FULLMETAL ALCHEMIST: THE COMPLETE FOUR-PANEL COMICS
VIZ MEDIA ANNOUNCES THE RELEASE OF FULLMETAL ALCHEMIST: THE COMPLETE FOUR-PANEL ...
22/02/2019
HPA Tech Retreat Panelists: AI in M&E is in its Infancy
Don Eklund, CTO for Sony Pictures Entertainment, sees a pretty simple explanation for why artificial intelligence has become such a prevalent technology today, ...
22/02/2019
HPA Tech Retreat: How Did 8K Media Get Here So Quickly?
That's what ROAM Consulting president Pete Putnam asked in his HPA Tech Retreat discussion of the apparently out-of-nowhere rise of 8K. But the presentation...
22/02/2019
HPA Tech Retreat: Advance of Digital Out-of-Home Screens
During this week's HPA Tech Retreat, BBC production standard lead Andy Quested reported on Digital Out-of-Home (DOOH) screens, which are enjoying a robust 1...
22/02/2019
HPA Tech Retreat: A Look at HDR & the Ambient Light Issue
Sony Pictures chief technology officer Don Eklund presented a look at HDR bias light analysis. Put plainly, the colorist grades the content in a dark room, with...
22/02/2019
HPA Tech Retreat: Academy Color Encoding System Update
The Academy Color Encoding System (ACES), first introduced in late 2014, has made increasing inroads in the film industry. Academy of Motion Picture Arts & Scie...
22/02/2019
HPA Tech Retreat: Ways That M&E Is Embracing the Cloud
Western Digital global head of M&E/telco strategy Erik Weaver led a discussion among three other experts about where the media and entertainment industry is tod...
22/02/2019
HPA Tech Retreat: CDSA Promotes Trusted Partner Network
The Content Delivery & Security Association (CDSA), in collaboration with the Motion Picture Association of America (MPAA), are responding to next-gen threats w...
22/02/2019
HPA Tech Retreat: Managing Images for Consumer Displays
In August last year, Sony debuted a brand new line-up of Bravia Master Series 4K TVs, featuring the Netflix Calibration Mode, a setting that would match streami...
22/02/2019
HPA Tech Retreat: Drones, Photogrammetry as Useful Tools
Singularity Imaging founder/chief executive Eric Pohl discussed how drones and photogrammetry methods can be used to extract 3D information and create large poi...
22/02/2019
HPA Tech Retreat: Teradici, BeBop, Avid Talk Cloud Content Creation
For all the relatively recent tech innovations the media and entertainment industry has embraced, the ability to migrate content workflows to the cloud is near ...
22/02/2019
LMT Picks Harmonic to Improve 4G Bandwidth Efficiency for its Live OTT Service
SAN JOSE, Calif. - Feb. 22, 2019 - Harmonic (NASDAQ: HLIT) today announced that LMT, the leading mobile telecommunications operator in Latvia and the first in t...
22/02/2019
Fujifilm demonstrates business growth opportunities through live showcase of the new Jet Press 750S
Fujifilm demonstrates business growth opportunities through live showcase of the...
22/02/2019
Streaming Summit at NAB Show to Focus on Monetization and Technology
Streaming Summit at NAB Show to Focus on Monetization and Technology -- Summit to feature nearly 100 speakers -- -- Includes new dedicated website -- WASHINGTO...
22/02/2019
Robert Chambers Named Associate VP, Community and Government Relations
Berklee College of Music has named Robert Chambers as associate vice president of Community and Government Relations. In his new role, he will oversee the dev...
22/02/2019
BPMI Showcases 2019 Artists Headed to Summer Festivals
Berklee Popular Music Institute (BPMI) presents its 19th annual Epic Event on Wednesday, March 6, at The Sinclair, showcasing artists chosen by students in the ...
22/02/2019
Minerva Completes Studio-to-Subscriber Video Service Offering with Verimatrix Viewthority
San Jose - Feb. 21, 2019 - Minerva Networks, the leading provider of next-genera...
22/02/2019
Emmy Winner Last Week Tonight with John Oliver Begins its Sixth Season Feb. 17, Exclusively on HBO
Emmy Winner Last Week Tonight with John Oliver Begins its Sixth Season Feb. 17,...
22/02/2019
Turner & Uyoung to Partner on New Animation IP
Turner & Uyoung to Partner on New Animation IP February 14, 2019 KIDSCREEN SUMMIT / MIAMI, FLORIDA - Turner Asia Pacific and UYoung - the well-known Chinese a...
22/02/2019
DC Collectibles will Smash into New York Toy Fair with DC Lucha Explosiva!
DC Collectibles will Smash into New York Toy Fair with DC Lucha Explosiva! February 15, 2019 Burbank, CA - Masks. Muscles. Mayhem. Mexican Luchadores and a n...
22/02/2019
Turner APAC Partners with TV Asahi on Super Shiro Series
Turner APAC Partners with TV Asahi on Super Shiro Series February 18, 2019 TOKYO/HONG KONG - Turner Asia Pacific and TV Asahi have announced a collaboration...
22/02/2019
HBO Invites GAME OF THRONES Fans to Bleed For The Throne in National American Red Cross Blood Drive
HBO Invites GAME OF THRONES Fans to Bleed For The Throne in National American ...
22/02/2019
IP Are We There Yet?
February 2019 IP networks are increasingly seen as the future for end-to-end broadcasting. Although computers and networks have been used in broadcast for a lo...
22/02/2019
From Barracks to Culture Centre
The history of the Z-Bau Nuremberg, a former barracks, dates back to 1937. In the 1990s, the site was used by the US Army its hall acting as an officers' ...
22/02/2019
#MWC19: Nokia small cells provide new mmWave and mid-band options to ensure optimal indoor and outdoor 5G coverage
Press Release mmWave small cell offers flexible deployment to cover extreme-tr...
22/02/2019
Nokia and CMCC deliver world's first AI-powered cloud VR experience over O-RAN architecture on CMCC live 5G network
Nokia and CMCC set a new industry benchmark for AI-enabled edge cloud performanc...
22/02/2019
Telefnica Movistar Mxico selects Ericsson Expert Analytics to enhance customer experience
Ericsson (NASDAQ: ERIC) has been selected by Telef nica Movistar M xico, a subsi...
22/02/2019
Ericsson and Intel to show live demo of 4G + 5G dynamic spectrum sharing at MWC 2019
Ericsson (NASDAQ: ERIC) will show a live demonstration of the first activation o...
22/02/2019
Ericsson executive Q&A: sa Tamsons
Tamsons addresses the perception of IoT versus the reality; customers' challenges; and use cases such as the automotive sector, among other questions....
22/02/2019
SVG's [email protected] Show 2019 Blog Is Now Live
SVG's [email protected] Show 2019 Blog Is Now Live Your Source for all the latest sports-production-tech news leading up to, during, and after the Big Show ...
22/02/2019
Ratings Roundup: Despite Zion Williamson Injury, UNC-Duke Rises to Most-Watched Men's College Basketball Game in ESPN History
Ratings Roundup: Despite Zion Williamson Injury, UNC-Duke Rises to Most-Watched ...
22/02/2019
Italy's Rai To Start 8K Broadcasts in Time for 2020 Tokyo Olympics
Italy's Rai to start 8K broadcasts in time for 2020 Tokyo Olympics By Will Strauss, Editor Thursday, February 21, 2019 - 15:09 Print This Story Italia...
22/02/2019
Behind the Mic: 2008 World Series Champion Ryan Howard Joins Baseball Tonight; MSG Duo To Call Three Games in 24 Hours
Behind the Mic: 2008 World Series Champion Ryan Howard Joins Baseball Tonight; ...
22/02/2019
NBC Sports Goes Deep To Cover NHL Sound Live and in Follow-Up Special
NBC Sports Goes Deep To Cover NHL Sound Live and in Follow-Up Special This weekend's Penguins-Flyers match will be hour-long Wired: Stadium Series By Dan ...
22/02/2019
Blizzard Entertainment Continues To Innovate in Year Two of Overwatch League
Blizzard Entertainment Continues To Innovate in Year Two of Overwatch League Enhanced OWL All-Access Pass, upcoming road shows highlight second season By Jason...
22/02/2019
Newtec Collaborates With Wind River On 5G Technology
Newtec utilizes Wind River Titanium Cloud virtualization platform to develop a Newtec 5G solution based on the Newtec Dialog multiservice platform. SINT-NIKLA...
