Results 31 to 40 of about 1,362 (163)
Comparison of virtually fencing and electrically fencing sheep for pasture management [PDF]
Animal Production Science, 2022 Context Virtual fencing technology has potential for application in intensive grazing management. However, it is unknown whether the presence of the virtual fence will affect the grazing behaviour of sheep under intensive grazing situations. Aims
Danila Marini +3 more
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Frontiers in Animal Science, 2021 Virtual fencing contains and controls grazing cattle using sensory cues rather than physical fences. The technology comprises a neckband-mounted device that delivers an audio cue when the animal nears a virtual boundary that has been set via global ...
Megan Verdon +2 more
doaj +1 more source
International Journal of Innovative Research in Advanced Engineering, 2022 The virtual fencing system for animals is explained in this project. The current concept is a way to keep animals under control and track of their health without using obvious physical barriers. Animals can be kept under control by being exposed to one or more sound signals and electric shocks when they try to enter a prohibited area.
Nithin P +4 more
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Boundaries Reduce Disorientation in Virtual Reality
Frontiers in Virtual Reality, 2022 Virtual reality users are susceptible to disorientation, particularly when using locomotion interfaces that lack self-motion cues. Environmental cues, such as boundaries defined by walls or a fence, provide information to help the user remain oriented ...
Jonathan W. Kelly +3 more
doaj +1 more source
Energy-efficient localization for virtual fencing [PDF]
Proceedings of the 9th ACM/IEEE International Conference on Information Processing in Sensor Networks, 2010 This poster addresses the tradeoff between energy consumption and localization performance in a mobile sensor network application. It focuses on combining GPS location with more energy-efficient location sensors to bound position estimate uncertainty in order to prolong node lifetime.
Raja Jurdak +6 more
openaire +2 more sources
CAAI Transactions on Intelligence Technology, EarlyView., 2023 Abstract Autonomous vehicles are required to operate in an uncertain environment. Recent advances in computational intelligence techniques make it possible to understand driving scenes in various environments by using a semantic segmentation neural network, which assigns a class label to each pixel.
Yining Hua +4 more
wiley +1 more source
The Effectiveness of Virtual Fencing of Bull Calves in a Holistic Grazing System
Animals, 2023 Large grazers are essential for nature conservation. In order to prevent grazers from moving to unintended areas, it may be necessary to keep them inside enclosures. Physical fences present a number of problems, such as fragmenting the landscape. Virtual
Søren Krabbe Staahltoft +11 more
doaj +1 more source
Animals, 2020 This experiment examined whether pre-exposure to an electrical stimulus from electric fencing attenuates associative pairing of audio and electrical stimuli in dairy heifers.
Megan Verdon +3 more
doaj +1 more source
Back to Nature With Fenceless Farms—Technology Opportunities to Reconnect People and Food
Frontiers in Sustainable Food Systems, 2021 The development and application of the fence was one of the earliest forms of agricultural technology in action. Managing the supply of animal protein required hunter gatherer communities to be able to domesticate and contain wild animals.
David L. Swain, Stuart M. Charters
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Virtual Fencing Technology Excludes Beef Cattle from an Environmentally Sensitive Area
Animals, 2020 The eShepherd® virtual fencing system being commercialized for cattle has the potential to exclude cattle from environmentally sensitive areas. Animals are given audio cues to indicate a fence line via a neckband device.
Dana L. M. Campbell +5 more
doaj +1 more source