resampleCurve: Resample a curve equidistantly

In Morpho: Calculations and Visualisations Related to Geometric Morphometrics

Resample a curve equidistantly

Description

Resample a curve equidistantly (optionally with smoothing)

Usage

resampleCurve(x, n, smooth = FALSE, smoothn = n, open = TRUE)

Arguments

x	matrix containing coordinates
n	number of resulting points on the resampled curve
smooth	logical: if TRUE, the resulting curve will be smoothed by using bezier curves.
smoothn	integer: define the refinement of the bezier curve. The higher this value, the closer the final curve will be to the original.
open	logical: define whether it is a closed curve or not.

Value

returns a matrix containing the resampled curve

Examples

data(nose)
x <- shortnose.lm[c(304:323),]
xsample <- resampleCurve(x,n=50)

Morpho documentation built on Feb. 16, 2023, 10:51 p.m.