ParaStream: A parallel streaming Delaunay triangulation algorithm for LiDAR points on multicore architectures
This paper presents a robust parallel Delaunay triangulation algorithm called ParaStream
for processing billions of points from nonoverlapped block LiDAR files. The algorithm targets …
for processing billions of points from nonoverlapped block LiDAR files. The algorithm targets …
Parallel Delaunay triangulation in E2 and E3 for computers with shared memory
This paper presents several parallel algorithms for the construction of the Delaunay
triangulation in E2 and E3—one of the fundamental problems in computer graphics. The …
triangulation in E2 and E3—one of the fundamental problems in computer graphics. The …
Engineering a compact parallel Delaunay algorithm in 3D
DK Blandford, GE Blelloch, C Kadow - Proceedings of the twenty-second …, 2006 - dl.acm.org
We describe an implementation of a compact parallel algorithm for 3D Delaunay
tetrahedralization on a 64-processor shared-memory machine. Our algorithm uses a …
tetrahedralization on a 64-processor shared-memory machine. Our algorithm uses a …
Dynamic parallel 3D Delaunay triangulation
P Foteinos, N Chrisochoides - … of the 20th international meshing roundtable, 2012 - Springer
Delaunay meshing is a popular technique for mesh generation. Usually, the mesh has to be
refined so that certain fidelity and quality criteria are met. Delaunay refinement is achieved …
refined so that certain fidelity and quality criteria are met. Delaunay refinement is achieved …
Delaunay triangulation of large-scale datasets using two-level parallelism
CM Nguyen, PJ Rhodes - Parallel Computing, 2020 - Elsevier
Because of the importance of Delaunay Triangulation in science and engineering,
researchers have devoted extensive attention to parallelizing this fundamental algorithm …
researchers have devoted extensive attention to parallelizing this fundamental algorithm …
[PDF][PDF] Compact data structures with fast queries
D Blandford - PhD the, 2006 - csd-web-01.andrew.cmu.edu
Many applications dealing with large data structures can benefit from keeping them in
compressed form. Compression has many benefits: it can allow a representation to fit in …
compressed form. Compression has many benefits: it can allow a representation to fit in …
一种平面散乱点集的自适应空间划分算法
王结臣， 张辉， 吴文周， 王豹 - 武汉大学学报(信息科学版), 2012 - ch.whu.edu.cn
针对平面散乱点集空间划分问题, 提出了一种基于栅格统计的自适应空间划分算法.
以栅格场为辅助手段为散乱点集建立空间索引, 即判断各点与栅格的归属关系; …
以栅格场为辅助手段为散乱点集建立空间索引, 即判断各点与栅格的归属关系; …
Triangulace s hranovými kritérii-Šípkové Růženky právem nebo neprávem zapomenuté?
I Kolingerová - Pokroky matematiky, fyziky a astronomie, 2020 - dml.cz
Planární triangulace zadané množiny bodů je častým základem aplikací, proto vzniklo
mnoho metod, jak triangulaci zkonstruovat. Všechny metody se snaží dospět k …
mnoho metod, jak triangulaci zkonstruovat. Všechny metody se snaží dospět k …
An algorithm for self-adaptive partition of scattered points in planar domain
J Wang, H Zhang, W Wu, B Wang - Geomatics and Information …, 2012 - ch.whu.edu.cn
This paper presents a method to partition the scattered points in planar domain based on
grid-statistics and adaptive binary-partition. The basic idea of the method is as follows. First …
grid-statistics and adaptive binary-partition. The basic idea of the method is as follows. First …