A Static Area Coverage Algorithm for Heterogeneous AUV Group Based on Biological Competition Mechanism [PDF]
Frontiers in Bioengineering and Biotechnology, 2022 Static area coverage of the heterogeneous autonomous underwater vehicle (AUV) group is widely used in many fields. With the use of the centroidal Voronoi tessellation (CVT) algorithm, the coverage problem can be resolved.
Xuan Guo +3 more
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CVT-Based Asynchronous BCI for Brain-Controlled Robot Navigation [PDF]
Cyborg and Bionic Systems, 2023 Brain–computer interface (BCI) is a typical direction of integration of human intelligence and robot intelligence. Shared control is an essential form of combining human and robot agents in a common task, but still faces a lack of freedom for the human ...
Mengfan Li +5 more
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Effect of Regularization on Efficient Modeling and Simulation of Bioinspired Composites Using Cohesive Zone Method [PDF]
BiomimeticsTessellation-based polyhedral microstructures derived from Voronoi and Laguerre constructions provide a realistic geometric foundation for modeling bioinspired organic–inorganic composites with interfacial fracture.
Md Jalal Uddin Rumi, Xiaowei Zeng
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A Hierarchical Approach for Regular Centroidal Voronoi Tessellations [PDF]
Computer Graphics Forum, 2016 International audienceIn this paper we consider Centroidal Voronoi Tessellations (CVTs) and study their regularity. CVTs are geometric structures that enable regular tessellations of geometric objects and are widely used in shape modeling and analysis ...
Boyer, Edmond +2 more
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Global Optimization of Centroidal Voronoi Tessellation with Monte Carlo Approach [PDF]
IEEE Transactions on Visualization and Computer Graphics, 2012 published_or_final_versio
Lu, L, Pan, H, Sun, F, Wang, WP
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Distributed Weighted Coverage for Multi-Robot Systems in Non-Convex Environment
Applied Sciences, 2023 Multi-robot coverage systems are widely used in operations such as environmental monitoring, disaster rescue, and pollution prevention. This study considers inherent positioning errors in positioning systems and ground mobile robots with limited ...
Kai Cao +4 more
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MPAS-Seaice (v1.0.0): sea-ice dynamics on unstructured Voronoi meshes [PDF]
Geoscientific Model Development, 2022 We present MPAS-Seaice, a sea-ice model which uses the Model for Prediction Across Scales (MPAS) framework and spherical centroidal Voronoi tessellation (SCVT) unstructured meshes.
A. K. Turner +7 more
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Topography-based local spherical Voronoi grid refinement on classical and moist shallow-water finite-volume models [PDF]
Geoscientific Model Development, 2021 Locally refined grids for global atmospheric models are attractive since they are expected to provide an alternative to solve local phenomena without the requirement of a global high-resolution uniform grid, whose computational cost may be prohibitive ...
L. F. Santos, P. S. Peixoto
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AN ADAPTIVE POLYGONAL CENTROIDAL VORONOI TESSELLATION ALGORITHM FOR SEGMENTATION OF NOISY SAR IMAGES [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2014 In this research, a fast, adaptive and user friendly segmentation methodology is developed for highly speckled SAR images. The developed region based centroidal Voronoi tessellation (R-BCVT) algorithm is a kind of polygon-based clustering approach in ...
G. Askari, Y. Li, R. MoezziNasab
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Centroidal Voronoi Tessellations: Applications and Algorithms [PDF]
SIAM Review, 1999 A centroidal Voronoi tessellation is a Voronoi tessellation whose generating points are the centroids (centers of mass) of the corresponding Voronoi regions. This paper gives some applications of centroidal tessellation to problems in image compression, quadrature, finite difference methods and statistics, etc. The authors discuss methods for computing
Du, Q., Faber, V., Gunzburger, M.
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