Results 41 to 50 of about 5,507,173 (401)

Path planning for mobile robots using Morphological Dilation Voronoi Diagram Roadmap algorithm

open access: yesScientific African, 2021
This paper presents Morphological Dilation Voronoi Diagram Roadmap (MVDRM) algorithm to address unsafe path computation accompanied by high time and space computation complexity problems of roadmap path planning methods in complex environments for mobile
Ben Beklisi Kwame Ayawli   +4 more
doaj  

Grid-Based coverage path planning with NFZ avoidance for UAV using parallel self-adaptive ant colony optimization algorithm in cloud IoT

open access: yesJournal of Cloud Computing: Advances, Systems and Applications, 2022
In recent years, with the development of Unmanned Aerial Vehicle (UAV) and Cloud Internet-of-Things (Cloud IoT) technology, data collection using UAVs has become a new technology hotspot for many Cloud IoT applications.
Yiguang Gong   +3 more
doaj   +1 more source

Dark path holonomic qudit computation

open access: yesPhysical Review A, 2022
New figure 2 added; several minor changes; references added; journal reference ...
Tomas André, Erik Sjöqvist
openaire   +3 more sources

A Survey of Path Planning Algorithms for Mobile Robots

open access: yesVehicles, 2021
Path planning algorithms are used by mobile robots, unmanned aerial vehicles, and autonomous cars in order to identify safe, efficient, collision-free, and least-cost travel paths from an origin to a destination.
Karthik Karur   +3 more
semanticscholar   +1 more source

Digital Light Processing of 2D Lattice Composites for Tunable Self‐Sensing and Mechanical Performance

open access: yesAdvanced Engineering Materials, EarlyView., 2023
The study presents the mechanical and in situ sensing performance of digital light processing‐enabled 2D lattice nanocomposites under monotonic tensile and repeated cyclic loading, and provides guidelines for the design of architectures suitable for strain sensors and smart lightweight structures.
Omar Waqas Saadi   +3 more
wiley   +1 more source

A simple scheme for expanding photonic cluster states for quantum information [PDF]

open access: yes, 2010
We show how an entangled cluster state encoded in the polarization of single photons can be straightforwardly expanded by deterministically entangling additional qubits encoded in the path degree of freedom of the constituent photons.
A. Laing   +26 more
core   +3 more sources

Generalizing Weighted Path Orders [PDF]

open access: yesarXiv, 2023
We show that weighted path orders are special instances of a variant of semantic path orders. Exploiting this fact, we introduce a generalization of weighted path orders that goes beyond the realm of simple termination. Experimental data show that generalized weighted path orders are viable.
arxiv  

Shortest Paths Avoiding Forbidden Subpaths [PDF]

open access: yes, 2009
In this paper we study a variant of the shortest path problem in graphs: given a weighted graph G and vertices s and t, and given a set X of forbidden paths in G, find a shortest s-t path P such that no path in X is a subpath of P.
Ahmed, Mustaq, Lubiw, Anna
core   +6 more sources

Robot Static Path Planning Method Based on Deterministic Annealing

open access: yesMachines, 2022
Heuristic calculation is an essential method to solve optimisation problems. However, its vast computing requirements limit its real-time and online applications, especially in embedded systems with limited computing resources, such as mobile robots ...
Jinyu Dai   +5 more
doaj   +1 more source

A neural network for shortest path computation [PDF]

open access: yesIEEE Transactions on Neural Networks, 2001
This paper presents a new neural network to solve the shortest path problem for inter-network routing. The proposed solution extends the traditional single-layer recurrent Hopfield architecture introducing a two-layer architecture that automatically guarantees an entire set of constraints held by any valid solution to the shortest path problem.
F. Araújo, B. Ribeiro, L. Rodrigues
openaire   +4 more sources

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