aRchi (version 2.1.3)

clean_point_cloud: Filter noise from a point cloud

Description

Uses the filter_noise function to filter noise from the point cloud.

Usage

clean_point_cloud(aRchi, k = 5, sigma = 1.5)
# S4 method for aRchi
clean_point_cloud(aRchi, k = 5, sigma = 1.5)

Value

The aRchi file with a clean point cloud.

Arguments

aRchi

An aRchi object containing a point cloud

k

numeric. The number of nearest neighbours to use.

sigma

numeric. The multiplier of standard deviation to consider a point as noise.

Examples

# import aRchi file
aRchi=system.file("extdata","Tree_2.aRchi",package = "aRchi")
aRchi = aRchi::read_aRchi(aRchi)

# clean point cloud
aRchi = aRchi::clean_point_cloud(aRchi)