Army Awards $50 Million Contract for New Special Operations Sniper Rifle

Sur le même sujet

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  7 juin 2019 | International, Aérospatial, C4ISR

  Deep Learning Model Speeds Up, Automates Satellite Image Analysis

  Lockheed Martin (NYSE: LMT) develops satellite imagery recognition system using open-source deep learning libraries to quickly identify and classify objects or targets in large areas across the world, potentially saving image analysts countless hours manually categorizing and labeling items within an image. Global Automated Target Recognition runs in the cloud, using Maxar's Geospatial Big Data platform (GBDX) to access Maxar's 100 petabyte satellite imagery library and millions of curated data labels across dozens of categories that expedite the training of deep learning algorithms. Fast GPU's let GATR scan a large area very quickly, while deep learning methods automate object recognition and reduce the need for extensive algorithm training. GATR teaches itself what the identifying characteristics of an object area or target, for example, learning how to distinguish between a cargo plane and a military transport jet. The system scales quickly to scan large areas, including entire countries. GATR uses deep learning techniques common in the commercial sector and can identify ships, airplanes, buildings, seaports, and many other categories. “There's more commercial satellite data than ever available today, and up until now, identifying objects has been a largely manual process,” said Maria Demaree, vice president and general manager of Lockheed Martin Space Mission Solutions. “Artificial Intelligence models like GATR keep analysts in control while letting them focus on higher-level tasks.” GATR has a high accuracy rate, well over 90% on the models we've tested so far. It only took two hours to search the entire state of Pennsylvania for fracking sites – that's 120,000 square kilometers “I'm not an expert on what oil production sites are, and I don't have to be,” said Mark Pritt, senior fellow at Lockheed Martin and principle investigator for GATR. “This system teaches itself the defining characteristics of an object, saving valuable time training an algorithm and ultimately letting an image analyst focus more on their mission.” GATR builds on research Pritt's team pioneered during a Intelligence Advanced Research Projects Activity (IARPA) challenge, called the “Functional Map of the World.” The Lockheed Martin team was the only team from a company who placed in the top five. https://news.lockheedmartin.com/news-releases?item=128745

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  12 septembre 2023 | International, Sécurité

  Ministers of Defence from Estonia, Latvia, and Germany at Diehl Defence

  Both Estonia and Latvia signed a framework agreement with Diehl Defence for the procurement of IRIS-T SLM medium range ground-based air defence systems

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  1 octobre 2018 | International, Aérospatial

  US military posture in Asia could change if China declares another Air Defense Identification Zone

  By: Kyle Rempfer If China goes forward with plans to establish another Air Defense Identification Zone in the region, the U.S. could be forced to change its military posture in Asia, a senior national security official said this week. “We oppose China's establishment of an ADIZ in other areas, including the South China Sea,” Evan Medeiros, the senior director for Asian affairs at the National Security Council, said in an interview with Japan Times. “We have been very clear with the Chinese that we would see that [setting of another ADIZ] as a provocative and destabilizing development that would result in changes in our presence and military posture in the region." An ADIZ is airspace over land or water in which the identification, location and control of aircraft is jointly performed by civilian air traffic control and military authorities in the interest of a country's national security. China set up one ADIZ over the East China Sea in 2013, which many viewed as an attempt to try and bolster its claims over disputed territories, like the uninhabited Senkaku islands. China began to elevate its claims to the Japan-controlled Senkaku Islands in the 1970s after studies indicated there may be vast oil reserves in the surrounding sea bed, according to Japan Times. The United States is obligated to defend aggression against territories under Japanese administration under Article 5 of the U.S.-Japan Treaty of Mutual Cooperation and Security. Defense Secretary James Mattis reaffirmed in 2017 that the defense obligation extends to the Senkakus. “I made clear that our longstanding policy on the Senkaku Islands stands,” Mattis said, according to a Pentagon transcript. “The United States will continue to recognize Japanese administration of the islands.” U.S. officials have also criticized China for setting up an ADIZ that overlaps with similar zones operated by Japan, South Korea and Taiwan without prior consultation. The Chinese have labeled recent missions by nuclear-capable U.S. Air Force B-52 bombers over the South China Sea as “provocative." Two separate B-52s also flew over the East China Sea this week. The Pentagon called all of these flights routine. “If it was 20 years ago and had they not militarized those features there, it would have been just another bomber on its way to [Naval Support Facility] Diego Garcia or wherever,” Mattis told the press, according to a Pentagon transcript. “So there's nothing out of the ordinary about it." China has also been accused of militarizing the South China Sea — which includes important shipping routes, fisheries and hydrocarbons. The Chinese military has built islands on existing reefs and placed airstrips, radars, missiles and other military equipment on them. Multiple other countries in the region, to include Vietnam and the Philippines, claim portions of the South China Sea as well. https://www.airforcetimes.com/news/2018/09/28/us-military-posture-in-asia-could-change-if-china-declares-another-air-defense-identification-zone