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Indian navy to float $6 billion tender for six submarines
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29 avril 2020 | International, Sécurité
Army tweaks new goggles to scan for fevers
Kyle Rempfer
Researchers made adjustments to the digital thermal sensors on their Integrated Visual Augmentation System, or IVAS goggles, so the devices can now detect a fever, service officials said this week.
A version of the IVAS goggles are now being used at Fort Benning, Georgia, on hundreds of soldiers arriving each day to train at the post, which hosts basic combat training, Airborne School and Ranger School.
Five seconds was all it took for the goggles to detect the forehead and inner eye temperature of troops as they filed in through a processing center. The temperature of a soldier is registered through the goggle-wearer's heads-up display. Those who registered a fever were moved to a medical station for further evaluation.
The goggle screening system cleared a group of about 300 soldiers in roughly 30 minutes, according to the Army. The process could also be more sanitary than traditional screening measures, which require closer contact between medical personnel and patients.
“We've always planned for an agile software system and a digital platform that can be upgraded and adapted to use against emerging threats in the future. No one anticipated the next threat to emerge would be a virus, but that's the enemy we face today,” said Tom Bowman, director of the IVAS Science and Technology Special Project Office, who helped orchestrate the thermal tweaks to the devices.
However, even though fevers are a known symptom of coronavirus, it's far from an absolute predictor. Up to 25 percent of people with the virus may never show symptoms, Centers for Disease Control director Dr. Robert Redfield has previously warned publicly, meaning symptoms could be a less effective gauge of troop health than originally hoped.
IVAS goggles — which combine night vision, a rifle-linked targeting scope and navigational markers within a soldier's field of view — are still undergoing field tests, including one at Fort Pickett, in Virginia, in late October and early November.
The version of the goggles used to screen troops at Fort Benning are an earlier iteration of “non-ruggedized” goggles. They can't be used outdoors, instead requiring a stable room temperature so the goggles can be accurately calibrated. Soldiers from 1st Battalion, 29th Infantry Regiment, an instructional unit for the Army Infantry School, were trained to use the devices to scan others.
“That's the genius of this system; we can use this technology today to fight the virus, even as we shape it into the combat system our soldiers need tomorrow. This shows the extensibility of the IVAS technology and the system,” said Brig. Gen. Tony Potts, who directs the modernization of infantry equipment.
IVAS goggles are the signature technology coming out of the Army's Soldier Lethality Cross Functional Team. The devices are designed in partnership with Microsoft using the company's HoloLens.
Brig. Gen. Dave Hodne, the Army's chief of infantry who has a major role in testing the new technology, told reporters on April 17 that the Army still plans to field the devices in the final quarter of fiscal year 2021, even if a second wave of coronavirus hits during the fall testing period.
“It would come at a cost of a two-week isolation period in advance of beginning the test,” said Hodne, adding that students trying to vie for a Ranger tab at the moment are already doing two-week isolation periods.
“We've got 8,000 infantry trainees on Sand Hill who are executing a 22-week one-station unit training, you got an Airborne class that just graduated on Wednesday jumping out of airplanes,” Honde said. “The Army has frameworks for operating in biological hazards. It just requires us to make adjustments.”
https://www.armytimes.com/news/your-army/2020/04/28/army-tweaks-new-goggles-to-scan-for-fevers/
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Andrew Eversden Booz Allen Hamilton won a five-year, $800 million task order to provide artificial intelligence services to the Department of Defense's Joint Artificial Intelligence Center (JAIC). Under the contract award, announced by the General Services Administration and the JAIC on May 18, Booz Allen Hamilton will provide a “wide mix of technical services and products” to support the JAIC, a DoD entity dedicated to advancing the use of artificial intelligence across the department. The contracting giant will provide the JAIC with “data labeling, data management, data conditioning, AI product development, and the transition of AI products into new and existing fielded programs,” according to the GSA news release. “The delivered AI products will leverage the power of DoD data to enable a transformational shift across the Department that will give the U.S. a definitive information advantage to prepare for future warfare operations,” the release said. The contract will support the JAIC's new joint warfighting mission initiative, launched earlier this year. The initiative includes “Joint All-Domain Command and Control; autonomous ground reconnaissance and surveillance; accelerated sensor-to-shooter timelines; operations center workflows; and deliberate and dynamic targeting solutions,” said JAIC spokesperson Arlo Abrahamson told C4ISRNET in January. The joint warfighting initiative is looking for "AI solutions that help manage information so humans can make decisions safely and quickly in battle,” Abrahamson said. The award to Booz Allen Hamilton will push that effort forward, Lt. Gen. Jack Shanahan, the center's director, said in a statement. “The Joint Warfighting mission initiative will provide the Joint Force with AI-enabled solutions vital to improving operational effectiveness in all domains. This contract will be an important element as the JAIC increasingly focuses on fielding AI-enabled capabilities that meet the needs of the warfighter and decision-makers at every level," Shanahan said. DoD CIO Dana Deasy told Defense News in December that the JAIC would embark on its first lethality project in 2020, which Abrahamson said would be part of the joint warfighting initiative. According to an April blog post from the JAIC, the initiative's first RFP released in March included the ethical principles DoD adopted this year, an effort to quell concern about how the Pentagon uses artificial intelligence. The award to Booz Allen Hamilton was made by the GSA through its Alliant 2 Government-wide Acquisition Contract, a vehicle designed to provide artificial intelligence services to the federal government. The GSA and JAIC have been partners since last September, when the pair announced that they were teaming up as part of the GSA's Centers of Excellence initiative, a program meant to accelerate modernization with agencies across government. “The CoE and the JAIC continue to learn from each other and identify lessons that can be shared broadly across the federal space,” said Anil Cheriyan, director of the GSA's Technology Transformation Services office, which administers the Centers of Excellence program. “It is important to work closely with our customers to acquire the best in digital adoption to meet their needs.” https://www.c4isrnet.com/artificial-intelligence/2020/05/18/booz-allen-hamilton-wins-massive-pentagon-artificial-intelligence-contract