Results 21 to 30 of about 18,277 (211)
Fast and Memory-Efficient Voronoi Diagram Construction on Triangle Meshes [PDF]
, 2017 © 2017 The Author(s) Computer Graphics Forum © 2017 The Eurographics Association and John Wiley & Sons Ltd. Published by John Wiley & Sons Ltd. Geodesic based Voronoi diagrams play an important role in many applications of computer graphics. Constructing
Aurenhammer +15 more
core +1 more source
Cadernos de Saúde Pública, 2000 No planejamento de recursos em saúde é importante o conhecimento da área de abrangência de uma unidade. Os Diagramas de Voronoi constituem uma técnica para tal; são polígonos construídos de tal forma que as bordas de polígonos adjacentes encontram-se ...
Flavio Astolpho Vieira Souto Rezende +2 more
doaj +1 more source
Visual Computing for Industry, Biomedicine, and Art, 2020 This research provides an exploration of a biomimetic approach in the process of designing a candelabra model using linear shaped leaves of a Bell flower. The design process described in this research contains two steps: biological and geometrical.
Biljana S. Jović, Anđela D. Mitić
doaj +1 more source
Voronoi diagrams – inventor, method, applications
Polish Cartographical Review, 2018 The article presents the person and works of Georgy Voronoi (1868-1908), the inventor of an original method of diagrams, a student of the famous mathematician Andrey Markov.
Pokojski Wojciech, Pokojska Paulina
doaj +1 more source
Individual Roles of Network and Sheet Solids in Architectured Porous Materials
Frontiers in Physics, 2022 To understand the different roles played by sheet solids and network solids in complex porous biomaterials/native tissues, we designed a new kind of nature-inspired structure comprising these two solids by using triply periodic minimal surfaces and ...
Nan Yang +4 more
doaj +1 more source
Symmetry and Shannon Measure of Ordering: Paradoxes of Voronoi Tessellation
Entropy, 2019 The Voronoi entropy for random patterns and patterns demonstrating various elements of symmetry was calculated. The symmetric patterns were characterized by the values of the Voronoi entropy being very close to those inherent to random ones.
Edward Bormashenko +2 more
doaj +1 more source
A GPU-Based Algorithm for the Generation of Spherical Voronoi Diagram in QTM mode [PDF]
The 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
Fitting Voronoi Diagrams to Planar Tesselations [PDF]
, 2013 Given a tesselation of the plane, defined by a planar straight-line graph $G$, we want to find a minimal set $S$ of points in the plane, such that the Voronoi diagram associated with $S$ "fits" \ $G$. This is the Generalized Inverse Voronoi Problem (GIVP)
B. Zhou +9 more
core +3 more sources
Technical factors influencing cone packing density estimates in adaptive optics flood illuminated retinal images. [PDF]
PLoS ONE, 2014 PURPOSE: To investigate the influence of various technical factors on the variation of cone packing density estimates in adaptive optics flood illuminated retinal images.
Marco Lombardo +2 more
doaj +1 more source
From Chaos to Ordering: New Studies in the Shannon Entropy of 2D Patterns
Entropy, 2022 Properties of the Voronoi tessellations arising from random 2D distribution points are reported. We applied an iterative procedure to the Voronoi diagrams generated by a set of points randomly placed on the plane. The procedure implied dividing the edges
Irina Legchenkova +5 more
doaj +1 more source