Results 111 to 120 of about 7,016 (227)

Research on 3D modeling method of complex rock strata surfaces based on unit divisio

open access: yesGong-kuang zidonghua, 2017
In view of the problem that existing 3D modeling method of rock strata surfaces does not systematically consider the construction of 3D modeling of complex rock strata surfaces with geological conditions such as fault and collapse column, horizontal ...
LIU Yong, CUI Hongqing
doaj   +1 more source

Discretized Riemannian Delaunay Triangulations

open access: yesProcedia Engineering, 2016
AbstractAnisotropic meshes are desirable for various applications, such as the numerical solving of partial differential equations and graph- ics. In this paper, we introduce an algorithm to compute discrete approximations of Riemannian Voronoi diagrams on 2-manifolds.
Rouxel-Labbé, Mael   +2 more
openaire   +3 more sources

Accessibility and Serviceability Assessment to Inform Offshore Wind Energy Development and Operations off the US East Coast

open access: yesWind Energy, Volume 29, Issue 7, July 2026.
ABSTRACT The economic success of offshore wind energy projects relies on accurate projections of the construction and operations and maintenance (O&M) costs. These projections must consider the logistical complexities introduced by adverse met‐ocean conditions that can prohibit access to the offshore assets for sustained periods of time.
Cory Petersen   +7 more
wiley   +1 more source

Heuristics for Dynamic Delaunay Triangulation

open access: yes, 2018
An efficient algorithm for heuristic dynamic Delaunay triangulation has been produced. Heuristics have been tested and present a trade off between speed and accuracy.
Fielding, Victor
core  

Application of 3D delaunay triangulation in fingerprint authentication system

open access: yes, 2018
Biometric security has found many applications in Internet of Things (IoT) security. Many mobile devices including smart phones have supplied fingerprint authentication function.
Song Wang   +12 more
core   +2 more sources

Environment Mapping Algorithm Using Semantic Description and Constrained Delaunay Triangulation

open access: yesElektronika ir Elektrotechnika, 2019
The article discusses the issue of creating an environment’s map with semantic division of areas. This simplifies some aspects of mobile robot control and permits the robot to carry out tasks issued in a human-understandable form. The article presents an
Daniel Figurowski, Pawel Dworak
doaj   +1 more source

Multi-scale data storage schemes for spatial information systems

open access: yes, 2012
This thesis documents a research project that has led to the design and prototype implementation of several data storage schemes suited to the efficient multi-scale representation of integrated spatial data.
Ware, John Mark
core   +1 more source

A Novel Model of Conforming Delaunay Triangulation for Sensor Network Configuration

open access: yesAbstract and Applied Analysis, 2015
Delaunay refinement is a technique for generating unstructured meshes of triangles for sensor network configuration engineering practice. A new method for solving Delaunay triangulation problem is proposed in this paper, which is called endpoint triangle’
Yan Ma, Yan-ling Hao, Feng-min Tian
doaj   +1 more source

Parallelization of Delaunay triangulation

open access: yes, 2019
Diplomska naloga je narejena z namenom pohitritve Delaunayeve triangulacije, ki jo uporablja podjetje KobiLabs d.o.o. V prvem delu diplomske naloge smo na kratko predstavili različne tipe Delaunayeve triangulacije in izpostavili prednosti triangulacije ...
ŽAUCER, SIMON
core   +1 more source

Application-layer multicasting with Delaunay triangulation overlays

open access: yes, 2002
Application-layer multicast supports group applications without the need for a network-layer multicast protocol. Here, applications arrange themselves in a logical overlay network and transfer data within the overlay.
Liebeherr, Jorg   +2 more
core   +1 more source

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