Robotics
Researchers at the University of Zurich have developed a new approach to autonomously fly quadrotors through unknown, complex environments at high speeds using only on-board sensing and computation. The new approach could ...
Oct 7, 2021
0
109
Robotics
Initially earmarked for covert military operations, unmanned aerial vehicles (UAVs) or drones have since gained tremendous popularity, which has broadened the scope of their use. In fact, "remote pilot" drones have been largely ...
Jan 21, 2021
0
15
Robotics
Autonomous drones are cautious when navigating the unknown. They creep forward, frequently mapping unfamiliar areas before proceeding lest they crash into undetected objects. But this slowdown isn't ideal for drones carrying ...
Oct 28, 2019
0
76
Commercial drone products can tackle some automated tasks, but one thing those systems don't address is filming artistically. A team led by Carnegie Mellon University researchers has proposed a complete system for aerial ...
Oct 15, 2019
0
2
Robotics
Researchers at ETH Zürich and the University of Bologna have recently created PULP Dronet, a 27-gram nano-size unmanned aerial vehicle (UAV) with a deep learning-based visual navigation engine. Their mini-drone, presented ...
Engineering
Landing multi-rotor drones smoothly is difficult. Complex turbulence is created by the airflow from each rotor bouncing off the ground as the ground grows ever closer during a descent. This turbulence is not well understood ...
May 24, 2019
0
136
Robotics
Inspecting a damaged building after an earthquake or during a fire is exactly the kind of job that human rescuers would like drones to do for them. A flying robot could look for people trapped inside and guide the rescue ...
Dec 12, 2018
0
286
Robotics
Communication is key for any team trying to collaboratively complete a task, whether it is comprised of people or autonomous robots. But while people can use intuition and experience to manage unforeseen circumstances, a ...
Dec 5, 2018
0
18
Robotics
Finding lost hikers in forests can be a difficult and lengthy process, as helicopters and drones can't get a glimpse through the thick tree canopy. Recently, it's been proposed that autonomous drones, which can bob and weave ...
Nov 2, 2018
0
136
Engineering
Drones use GPS to find their way without a pilot. But GPS signals can be easily blocked by tall skyscrapers or trees—leaving drones lost.
Aug 16, 2018
0
0
