Drones
Using Swiss AI and drones to count African wildlife
An algorithm highlights obvious animals in blue and possible animals in yellow. After a promising first run in Namibia, a Swiss project could aid savanna conservation using drones and automatic image analysis. To get a sense of how many animals live in a given area, game counts are typically done in real time by sharp-eyed people in vehicles. A project funded by the Swiss National Science Foundation (SNSF) uses drones and artificial intelligence (AI) to count wild animals more efficiently. "Human eyes are very good at detecting animals, but not at screening countless images. Computers can process a lot more data," explains Swiss geo-information specialist Devis Tuia, who received a personal grant from SNSF to form a lab to improve wildlife monitoring methods in places like Namibia.
Rogue Drone Pilots Face A New Foe: Deep Learning AI (Communications of the ACM)
Rogue Drone Pilots Face A New Foe: Deep Learning AI In the wake of airspace-invading drones causing the precautionary shutdowns of three major airports--London's Gatwick in December and Heathrow in early January, along with Newark Liberty International, NJ last week--aviation authorities the world over are now considering the acquisition of commercial drone detection, tracking, and capture systems, in a bid to keep airliners and passengers safe. However, they could be jumping the gun. Experts are warning that today's counter-drone systems are no cure-all, as they cannot defend against some types of criminal drone threat--especially the most determined airspace saboteurs using home-built, customized drones that may not respond to conventional countermeasures. However, a number of ingenious ideas are now being investigated to shore up some of the gaps in functionality, and some of them are even based on the technology of the moment: deep learning. Aviation safety authorities worry about drones because they can penetrate cockpit windscreens, injuring the pilots, or risk starting inflight fires by breaching the fuel tanks in aircraft wings, or causing sudden engine failure during a critical part of flight like takeoff or landing, perhaps leading to a crash.
China launches weather rocket from a drone sub in world first
Scientists in China have launched a weather observation rocket from a semi-submersible drone ship in a world's first for meteorological research. The unmanned semi-submersible vehicle (USSV) was designed specifically to deploy instruments that can hit altitudes beyond the reach of weather balloons. The breakthrough could lead to networks of USSVs around the oceans for cheaper, more efficient data collection, the researchers say. Scientists in China have launched a weather observation rocket from a semi-submersible drone ship in a world's first for meteorological research. According to a team from the Institute of Atmospheric Physics at the Chinese Academy of Sciences, the USSV is built to launch a type of instrument called a rocketsonde.
Airport Surveillance with Drones for Improved Flight Safety โ UAS VISION
Future airports will be more and more automated and remotely controlled, and drones are expected to be integrated with daily operations. A newly granted project ASAS โ Airport Surveillance for Airport Safety, led by RISE Research Institutes of Sweden and to be conducted together with LFV (Luftfartsverket), Swedish Regional Airports (SRF), รrnskรถldsvik Airport (OER) and FlyPulse will develop and demonstrate drone solutions to help automate daily operations in airports. With multiple stakeholders from authorities, airports, and related professional domains, the project will identify use cases that address the needs of daily operations at airports, develop and demonstrate drone solutions that help automate the airport operations, improve the airport safety, optimize the resource utilization, and reduce the environmental impacts. As the first in the world and one big step towards automated airports, LFV introduced Remote Tower Center (RTC) in 2015 with which the traffic control for the OER airport was taken over by Sundsvall/Midlanda airport (SDL) through remote control. Again in 2017, connected vehicles were introduced for improving airport safety based on results from the project DRIWS โ Digital Runway Incursion Warning Systems, where physical stop-lights were replaced by digital signals within the vehicles for preventing ground vehicles from approaching the runway without clearance from air traffic control (ATC).
Move over mushers and planes, drones to deliver emergency supplies - Alaska Public Media
A team of unmanned aerial vehicle experts led by the University of Alaska Fairbanks is working on delivering emergency medical supplies and, maybe later, cargo across Alaska with drones. UAF recently announced an upcoming test to fly a package across Turnagain Arm from Indian to Hope, and while that package -- a three-pound box of Q-tips, actually -- is only one step toward those goals, it could eventually lead to major changes for Alaska communities off the road system. Cathy Cahill, director of the Alaska Center for Unmanned Aircraft Systems Integration, spoke with Alaska Public Media's Casey Grove about the test and the center's work. Grove: Alaska has this kind of amazing history of delivering medical supplies in emergencies, you know, 1925, dog mushers running diphtheria serum to Nome, that kind of thing. So this idea seems kind of obvious, and not to be rude, but drones have been around for a while, why aren't we already doing this?
Introducing the Alta Pro line of Multirotor Drones - sUAS News - The Business of Drones
The Alta Pro line builds on the exceptional first generation of Freefly drones. We've added waypoint technology to allow preprogrammed movements and autopilot functionality. The completely redesigned Alta Pro flight controller runs open PX4 flight stack for quick and powerful interfacing. From case to landing, we've honed every step of the Alta Pro experience to give the pilot an edge over the competition. Freefly's proprietary motors and motor drives give Alta Pro drones unmatched capacity.
Drones Help Rid Galapagos Island of Invasive Rats
The Galapagos Islands are famous for their exotic wildlife, which in most cases is not nearly as afraid of humans as it should be. Humans have done some seriously horrible things to the animals living there, like packing thousands of giant tortoises upside down on ships because they would stay alive without food or water for months and could then be eaten. People traveling to and living in the Galapagos have caused other serious problems to the fragile ecosystem: In addition to devastating oil spills, humans have introduced numerous invasive species to the islands. In particular, goats, which were brought on purpose, and rats, which were brought accidentally, have been catastrophic for endemic animal populations. For decades, the Galapagos National Park Directorate (DPNG) has been working to remove invasive species island by island, including tens of thousands of feral goats, pigs, and donkeys.
Amazon's Scout is cute but it won't bring humans and robots closer
With the introduction of its latest delivery drone iteration, the Scout, Amazon is once again reassuring the shopping public that automated package delivery services are just just around the corner. Just as they've been promising since 2013, when founder Jeff Bezos went on 60 Minutes and claimed that the technology would be commonplace within 5 years. But unfortunately for his predictions, the march of progress rarely sticks to a set schedule. Over the past half decade, a litany of companies worldwide have sought to build and deploy dozens of drone-based delivery services, with varying degrees of success. Last May, Ele.me, Alibaba's online meal ordering service, began using drones in Jinshan Industrial Park to get meals to mouths in just 20 minutes, a fraction of the time it'd take a human courier to drive through Shanghai traffic.