get_optimal_t: Finds optimal alignment for discrete open curves

In elastes: Elastic Full Procrustes Means for Sparse and Irregular Planar Curves

Finds optimal alignment for discrete open curves

Description

Finds optimal aligned time points for srv curve q to srv curve p using coordinate wise optimization.

Usage

get_optimal_t(srv_procrustes_curves, coefs, t_optims, type, knots, eps, i)

Arguments

srv_procrustes_curves	scaling and rotation aligned srv curves
coefs	mean coefficients
t_optims	current optimal parametrization
type	"smooth" or "polygon"
knots	mean basis knots
eps	convergence tolerance
i	current iteration

Value

optimal time points for srv_data_curves, without first value 0 and last value 1 optimal time points have the distance of the observation to the srv_curve as an attribute

elastes documentation built on Aug. 21, 2023, 5:12 p.m.