Other packages > Find by keyword >

alphashape3d  

Implementation of the 3D Alpha-Shape for the Reconstruction of 3D Sets from a Point Cloud
View on CRAN: Click here


Download and install alphashape3d package within the R console
Install from CRAN:
install.packages("alphashape3d")

Install from Github:
library("remotes")
install_github("cran/alphashape3d")

Install by package version:
library("remotes")
install_version("alphashape3d", "1.3.3")



Attach the package and use:
library("alphashape3d")
Maintained by
Beatriz Pateiro-Lopez
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2011-10-05
Latest Update: 2025-09-03
Description:
Implementation in R of the alpha-shape of a finite set of points in the three-dimensional space. The alpha-shape generalizes the convex hull and allows to recover the shape of non-convex and even non-connected sets in 3D, given a random sample of points taken into it. Besides the computation of the alpha-shape, this package provides users with functions to compute the volume of the alpha-shape, identify the connected components and facilitate the three-dimensional graphical visualization of the estimated set.
How to cite:
Beatriz Pateiro-Lopez (2011). alphashape3d: Implementation of the 3D Alpha-Shape for the Reconstruction of 3D Sets from a Point Cloud. R package version 1.3.3, https://cran.r-project.org/web/packages/alphashape3d. Accessed 09 Oct. 2026.
Previous versions and publish date:
(2026-07-09 07:17), 0.1-1 (2011-10-05 16:41), 0.1 (2011-10-05 13:31), 0.2 (2011-10-17 20:41), 1.0-1 (2012-07-26 15:48), 1.0-2 (2013-04-22 12:31), 1.0-3 (2013-06-05 13:55), 1.0-4 (2014-01-11 15:12), 1.0 (2012-01-14 10:00), 1.1 (2014-05-23 11:14), 1.2 (2016-02-09 10:55), 1.3.1 (2020-12-09 15:00), 1.3.2 (2023-01-24 15:10), 1.3 (2017-12-21 15:12)
Other packages that cited alphashape3d R package
View alphashape3d citation profile
Other R packages that alphashape3d depends, imports, suggests or enhances
Complete documentation for alphashape3d
Functions, R codes and Examples using the alphashape3d R package
Some associated functions: ashape3d . components_ashape3d . inashape3d . plot.ashape3d . rtorus . surfaceNormals . volume_ashape3d . 
Some associated R codes: ashape3d.R . components_ashape3d.R . inashape3d.R . intersectiontriangle.R . plot.ashape3d.R . rtorus.R . surfaceNormals.R . volume_ashape3d.R .  Full alphashape3d package functions and examples
Downloads during the last 30 days

Today's Hot Picks in Authors and Packages

baffle  
Make Waffle Plots with Base Graphics
Waffle plots are rectangular pie charts that represent a quantity or abundances using colored squar ...
Download / Learn more Package Citations See dependency  
separationplot  
Separation Plots
Visual representations of model fit or predictive success in the form of "separation plots." See Gr ...
Download / Learn more Package Citations See dependency  
binovisualfields  
Depth-Dependent Binocular Visual Fields Simulation
Simulation and visualization depth-dependent integrated visual fields. Visual fields are measured mo ...
Download / Learn more Package Citations See dependency  
nextGenShinyApps  
Craft Exceptional 'R Shiny' Applications and Dashboards with Novel Responsive Tools
Nove responsive tools for designing and developing 'Shiny' dashboards and applications. The scripts ...
Download / Learn more Package Citations See dependency  
TRMF  
Temporally Regularized Matrix Factorization
Functions to estimate temporally regularized matrix factorizations (TRMF) for forecasting and imputi ...
Download / Learn more Package Citations See dependency  
githubinstall  
A Helpful Way to Install R Packages Hosted on GitHub
Provides an helpful way to install packages hosted on GitHub. ...
Download / Learn more Package Citations See dependency  

28,989

R Packages

247,686

Dependencies

76,495

Author Associations

28,990

Publication Badges

© Copyright since 2022. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA