Results 1 to 10 of about 414,285 (246)

Benchmark dataset for the Voronoi diagram of 3D spherical balls [PDF]

open access: yesData in Brief, 2022
In this paper, we present a dataset to be used for the construction of the Voronoi diagram of 3D spherical balls (VD-B3). The dataset consists of sphere arrangements including general, anomaly, and extreme cases.
Chanyoung Song   +3 more
doaj   +2 more sources

INTERACTIVE LAND-USE OPTIMIZATION USING LAGUERRE VORONOI DIAGRAM WITH DYNAMIC GENERATING POINT ALLOCATION [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2017
In this work, we devise an efficient method for the land-use optimization problem based on Laguerre Voronoi diagram. Previous Voronoi diagram-based methods are more efficient and more suitable for interactive design than discrete optimization-based ...
S. Chaidee   +4 more
doaj   +4 more sources

Voronoi Diagram Applications Towards New Sustainable Architectural Language [PDF]

open access: yesJournal of Engineering Research - Egypt, 2022
This paper is concerned with the study of how to generate irregular geometric shapes that simulate their counterparts in nature, based on mathematical rules, specifically through Voronoi diagram, which already has been used in a group of contemporary ...
Adel Abbas
doaj   +1 more source

Optimized Number of Reverse Neighbor Clustering Algorithm by Voronoi Diagram in Obstacle Space [PDF]

open access: yesJisuanji kexue yu tansuo, 2022
In order to solve the problem that the existing obstacle space clustering algorithm needs to select the clustering center and set the threshold value manually, OBRK-means (obstacle based on nearest K-means) clus-tering algorithm based on Voronoi diagram ...
HE Yunbin, LIU Wanxu, WAN Jing
doaj   +1 more source

On Voronoi Diagrams on the Information-Geometric Cauchy Manifolds

open access: yesEntropy, 2020
We study the Voronoi diagrams of a finite set of Cauchy distributions and their dual complexes from the viewpoint of information geometry by considering the Fisher-Rao distance, the Kullback-Leibler divergence, the chi square divergence, and a flat ...
Frank Nielsen
doaj   +1 more source

A node localization algorithm based on Voronoi diagram and support vector machine for wireless sensor networks

open access: yesInternational Journal of Distributed Sensor Networks, 2021
For wireless sensor network, the localization algorithm based on Voronoi diagram has been applied. However, the location accuracy node position in wireless sensor network needs to be optimized by the analysis of the literature, a node location algorithm ...
Zhanjun Hao   +3 more
doaj   +1 more source

Analysis and application of Voronoi diagram

open access: yesLietuvos Matematikos Rinkinys, 2003
In this paper an algorithm for constructing Voronoi diagram is given. Efficiency of the algorithm is investigated by the Monte Carlo simulation method. The Voronoi diagram is applied in the field of forestry.
Petras Rupšys
doaj   +3 more sources

A GPU-Based Algorithm for the Generation of Spherical Voronoi Diagram in QTM mode [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013
The spherical Voronoi diagram is a type of the global data model in Digital Earth which has become increasingly important and a lot of efforts have been done to develop the algorithms.
L. Wang   +3 more
doaj   +1 more source

Meso-structural evaluation of asphalt mixture skeleton contact based on Voronoi diagram

open access: yesCase Studies in Construction Materials, 2023
The Voronoi diagram is a fundamental data structure for spatial neighborhood relations used in various fields related to geometric information. Taking four asphalt mixtures as the research object, this study established the skeleton contact Voronoi ...
Yuechan Wang   +5 more
doaj   +1 more source

Visualization and data exploration of chromosome conformation capture data using Voronoi diagrams with v3c-viz

open access: yesScientific Reports, 2023
Chromosome conformation capture (3C) sequencing approaches, like Hi-C or micro-C, allow for an unbiased view of chromatin interactions. Most analysis methods rely on so-called interaction matrices, which are derived from counting read pairs in bins of ...
Alan M. Race, Alisa Fuchs, Ho-Ryun Chung
doaj   +1 more source

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