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pro vyhledávání: '"Stastny, Thomas"'
Mobile robots require accurate and robust depth measurements to understand and interact with the environment. While existing sensing modalities address this problem to some extent, recent research on monocular depth estimation has leveraged the infor
Externí odkaz:
http://arxiv.org/abs/2410.00736
Autor:
Pantic, Michael, Hampp, Elias, Flammer, Ramon, Zhang, Weixuan, Stastny, Thomas, Ott, Lionel, Siegwart, Roland
The ability to enter in contact with and manipulate physical objects with a flying robot enables many novel applications, such as contact inspection, painting, drilling, and sample collection. Generally, these aerial robots need more degrees of freed
Externí odkaz:
http://arxiv.org/abs/2312.05110
Autor:
Malyuta, Danylo, Brommer, Christian, Hentzen, Daniel, Stastny, Thomas, Siegwart, Roland, Brockers, Roland
Publikováno v:
J Field Robotics (2019) 1-21
Recent applications of unmanned aerial systems (UAS) to precision agriculture have shown increased ease and efficiency in data collection at precise remote locations. However, further enhancement of the field requires operation over long periods of t
Externí odkaz:
http://arxiv.org/abs/1908.06381
Many multirotor Unmanned Aerial Systems applications have a critical need for precise position control in environments with strong dynamic external disturbances such as wind gusts or ground and wall effects. Moreover, to maximize flight time, small m
Externí odkaz:
http://arxiv.org/abs/1908.03166
Autor:
Stastny, Thomas, Siegwart, Roland
Small, low-speed fixed-wing Unmanned Aerial Vehicles (UAVs) operating autonomously, beyond-visual-line-of-sight (BVLOS) will inevitably encounter winds rising to levels near or exceeding the vehicles' nominal airspeed. In this paper, we develop a non
Externí odkaz:
http://arxiv.org/abs/1908.01381
This paper presents the mathematical modeling, controller design, and flight-testing of an over-actuated Vertical Take-off and Landing (VTOL) tiltwing Unmanned Aerial Vehicle (UAV). Based on simplified aerodynamics and first-principles, a dynamical m
Externí odkaz:
http://arxiv.org/abs/1903.10623
Autor:
Stastny, Thomas
L1 guidance logic is one of the most widely used path following controllers for small fixed-wing unmanned aerial vehicles (UAVs), primarily due to its simplicity (low-cost implementation on embedded on-board processors, e.g. micro-controllers) and ab
Externí odkaz:
http://arxiv.org/abs/1804.04209
Full autonomy for fixed-wing unmanned aerial vehicles (UAVs) requires the capability to autonomously detect potential landing sites in unknown and unstructured terrain, allowing for self-governed mission completion or handling of emergency situations
Externí odkaz:
http://arxiv.org/abs/1802.09043
Autor:
Stastny, Thomas, Siegwart, Roland
As off-the-shelf (OTS) autopilots become more widely available and user-friendly and the drone market expands, safer, more efficient, and more complex motion planning and control will become necessary for fixed-wing aerial robotic platforms. Consider
Externí odkaz:
http://arxiv.org/abs/1802.02624
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