Results 251 to 260 of about 1,591,753 (376)

ROV Teleoperation in the Presence of Cross‐Currents Using Soft Haptics

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT The remote operation of underwater vehicles at depth is complicated by the presence of invisible and unpredictable environmental disturbances such as cross‐currents. Communicating the presence of these disturbances to an operator on the surface is made more difficult by the nature of the disturbances and the lack of visible features to ...
Joshua Brown   +2 more
wiley   +1 more source

Towards a Semiautonomous Young Spruce Forest Late Cleaning

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT Cleaning a seedling spruce stand is an important silvicultural task required to help the young spruce trees thrive. It is usually manual work with a clearing saw. Mechanized solutions have been proposed, but they have not worked out well, since the driver has challenges in seeing the seedling trees that should be left growing.
Issouf Ouattara   +3 more
wiley   +1 more source

An intelligent algorithm to fast and accurately detect chaotic correlation dimension

open access: yesRiver, EarlyView.
Abstract Detecting the complexity of natural systems, such as hydrological systems, can help improve our understanding of complex interactions and feedback between variables in these systems. The correlation dimension method, as one of the most useful methods, has been applied in many studies to investigate the chaos and detect the intrinsic dimensions
Mengyan Shen   +3 more
wiley   +1 more source

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