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[PDF] Top 20 Stable navigation in formation for a multi-robot system based on a constrained virtual structure

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Stable navigation in formation for a multi-robot system based on a constrained virtual structure

Stable navigation in formation for a multi-robot system based on a constrained virtual structure

... the navigation in for- mation of a MRS in a fully reactive way without any mo- tion path ...planning. For this kind of task, the literature highlights three main ... Voir le document complet

13

Altruistic Distributed Target Allocation for Stable Navigation in Formation of Multi-robot System

Altruistic Distributed Target Allocation for Stable Navigation in Formation of Multi-robot System

... coordinating Multi-robot systems MRS are an attractive research subject thanks to their large ap- plication fields (spatial exploration, platooning, rescue, ...etc.). In this paper, we are ... Voir le document complet

7

An Auto-Adaptive Multi-Objective Strategy for Multi-Robot Exploration of Constrained-Communication Environments

An Auto-Adaptive Multi-Objective Strategy for Multi-Robot Exploration of Constrained-Communication Environments

... propose a decentralised version of the strategy proposed in [ 22 ] based on message exchanging and a graph structure where the group always tries to keep a biconnected network ... Voir le document complet

47

Dynamic Obstacle Avoidance Strategies using Limit Cycle for the Navigation of Multi-Robot System

Dynamic Obstacle Avoidance Strategies using Limit Cycle for the Navigation of Multi-Robot System

... the navigation of a multi- robot system ...maintain a specific formation in dynamic environment. In such areas, the collision avoidance between the robots ... Voir le document complet

7

Obstacle Avoidance Controller Generating Attainable Set-points for the Navigation of Multi-Robot System

Obstacle Avoidance Controller Generating Attainable Set-points for the Navigation of Multi-Robot System

... the navigation in formation. The formation is considered as a virtual structure (rigid body) and the control law for each robot is derived by defining the ... Voir le document complet

7

Navigation of Multi-Robot Formation in Unstructured Environment Using Dynamical Virtual Structures

Navigation of Multi-Robot Formation in Unstructured Environment Using Dynamical Virtual Structures

... behavior. A moving virtual structure is an other strategy. Keeping a desired shape by the robots can then be achieved by considering the formation as a single virtual ... Voir le document complet

7

Consensus-based formation control and obstacle avoidance for nonholonomic multi-robot system

Consensus-based formation control and obstacle avoidance for nonholonomic multi-robot system

... Consensus-based formation control and obstacle avoidance for nonholonomic multi-robot system Daravuth Koung, Isabelle Fantoni, Olivier Kermorgant and Lamia Belouaer Abstract— ... Voir le document complet

7

Viewing Robot Navigation in Human Environment as a Cooperative Activity

Viewing Robot Navigation in Human Environment as a Cooperative Activity

... propose a cooperative navigation planner that predicts a plau- sible trajectory for the humans and accordingly plans for a robot trajectory that satisfies a set of ... Voir le document complet

19

Punctual versus continuous auction coordination for multi-robot and multi-task topological navigation

Punctual versus continuous auction coordination for multi-robot and multi-task topological navigation

... scenario in the open-space environment per- mits to test the Desynchronized Sequential Simultane- ous Auctions (D-SSA) protocol on real mobile robots ...consisting in following the computed policies and the ... Voir le document complet

15

A Redundancy-Based Approach to Obstacle Avoidance Applied to Mobile Robot Navigation

A Redundancy-Based Approach to Obstacle Avoidance Applied to Mobile Robot Navigation

... shown in the video attached to this paper. It is difficult to find a general interpretation of the results, since these are dependent on many factors ...However, in all cases, the robot is ... Voir le document complet

7

Multi-robot Cooperative Systems for Exploration : Advances in dealing with constrained communication environments

Multi-robot Cooperative Systems for Exploration : Advances in dealing with constrained communication environments

... on a few set of controlled ...enough in order to be fully communicated all time (for instance, not spreading further than the limits of communication ranges) [22], [13], ...[25]. In real ... Voir le document complet

7

Spatial navigation with a simulated prosthetic vision in a virtual environment

Spatial navigation with a simulated prosthetic vision in a virtual environment

... neuroprosthesis. In a series of experiments, the image from a camera was displayed on a screen that was masked by an opaque perforated film in order to simulate the perception of ... Voir le document complet

7

A flexible implementation of a Global Navigation Satellite System receiver for on-board satellite navigation

A flexible implementation of a Global Navigation Satellite System receiver for on-board satellite navigation

... acquisition system occupies 79% of the slices of a 2VP30 ...exposed in sec- tion ...small in order to implement as few bus interfaces as possi- ...by a lot of small mod- ules, such as ... Voir le document complet

7

Search and Localization of a Weak Source with a Multi-Robot Formation

Search and Localization of a Weak Source with a Multi-Robot Formation

... grown in recent ...approaches for environmental monitoring can be found in [7] and, for more recent developments, in ...[3]. A vast family of algorithms is based on the ... Voir le document complet

20

Aging and Sensory Substitution in a Virtual Navigation Task

Aging and Sensory Substitution in a Virtual Navigation Task

... by a gradual decline in selective cognitive functions, including attention, information processing, and learning [ 5 ], while functions such as semantic memory, comprehen- sion and vocabulary can remain ... Voir le document complet

18

Synthesis of an electric sensor based control for underwater multi-agents navigation in a file

Synthesis of an electric sensor based control for underwater multi-agents navigation in a file

... by a voltage generator (AC source) which imposes a controlled voltage between them, while all the other electrodes are discon- ...immersed in a conductive fluid, the probe generates a ... Voir le document complet

7

Towards a Reliable Vision-Based Mobile Robot Formation Control

Towards a Reliable Vision-Based Mobile Robot Formation Control

... the robot proprioceptive sensors and inter-robot communication, self-localization can be achieved ...fail in case of wheel slippage or contact with an ...[8] a 360 ◦ detection is possible, ... Voir le document complet

7

An Evidential Filter for Indoor Navigation of a Mobile Robot in Dynamic Environment

An Evidential Filter for Indoor Navigation of a Mobile Robot in Dynamic Environment

... if a human is detected, its position in the image is known. A video observation cannot directly be placed in a grid, as the depth information is ...missing. In order to be able ... Voir le document complet

13

Lyapunov Global Stability for a Reactive Mobile Robot Navigation in Presence of Obstacles

Lyapunov Global Stability for a Reactive Mobile Robot Navigation in Presence of Obstacles

... the navigation of a mobile robot in unknown ...The robot has to reach a final target while avoiding ...into a set of basic tasks: Attraction to a target and ... Voir le document complet

5

Adaptive Navigation for Virtual Environments

Adaptive Navigation for Virtual Environments

... of a navigation technique is linked with the scale of the environment and the user’s ...provides a threshold for the maximum allowed speed, users, through the navigation interface, are ... Voir le document complet

5

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