Results 211 to 220 of about 635,356 (259)

UAV Path Generation, Path Following and Gimbal Control

2008 IEEE International Conference on Networking, Sensing and Control, 2008
In order to keep the ground target in the line of sight of the camera mounted on the gimbal, this paper presents some novel algorithms that generate a two dimensional unmanned aerial vehicle (UAV) path around the ground target and the trajectories of gimbal mounted on UAV with respect to UAV location, and then gives the guidance law of the path ...
Meirui Sun, Rongming Zhu, Xueguang Yang
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PAT – a Reliable Path-Following Algorithm

Numerical Algorithms, 2002
The paper presents a new technique intended for reliable computation of the pseudospectrum of a matrix at a low cost. The algorithm proposed may be considered as a specialization of the piecewise-linear methods for the pseudospectrum problem. It builds an orbit of adjacent equilateral triangles to capture the level curve and uses a bisection procedure ...
Dany Mezher, Bernard Philippe
openaire   +2 more sources

A lagrangian formulation of nonholonomic path following

2007
We address the problem of following an unknown planar contour with a nonholonomic vehicle based on visual feedback. The control task is to keep a point of the vehicle as close as possible to the contour for a choice of norm. A camera mounted on-board the vehicle provides measurements of the contour.
FREZZA, RUGGERO, S. SOATTO, PICCI, GIORGIO   +2 more
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Path-Following Methods for Linear Programming

SIAM Review, 1992
Summary: A unified treatment of algorithms is described for linear programming methods based on the central path. This path is a curve along which the cost decreases, and that stays always far from the boundary of the feasible set. Several parameterizations of this curve are described in primal and primal-dual problems, and it is shown how different ...
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Path-Following Control with Path and Orientation Snap-In

2023 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2023
Christian Hartl-Nesic, Elias Pritzi, Andreas Kugi   +2 more
openaire   +1 more source

Following the middle path

BMJ, 2003
For Fiona Pathiraja, Buddhism provides respite from the hectic medical world.
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Following Other Paths

Inference: International Review of Science, 2019
If, as early as 1943, George Orwell expressed the fear that attacks of political propaganda could cause objective truth to disappear from the world, today the anxiety acquires still broader contours.
openaire   +1 more source

Choosing a nursing path to follow

British Journal of Nursing, 2023
Brian, Webster, Claire, Pearce
openaire   +2 more sources

A Consideration of the Vehicle Following Method by Path Generating and Path Following

The Proceedings of Mechanical Engineering Congress, Japan, 2021
Ryosuke SEKI, Shuro NAKAJIMA
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Following the Narrow Path

European Urology, 2023
openaire   +2 more sources