register: Registration parameter estimation

In coldfir3/RED: REgularization by Denoising (RED)

Description

Registration parameter estimation

Usage

register(src, tar, method = "taylor", par0 = c(0, 0, 0), verbosity = 2,
  ...)

Arguments

src, tar	cimg objects
method	character indicating the method to be used
par0	numeric vector for the initial guess for the registration parameters
verbosity	Numeric indicating the level of verbosity is displayed
...	parameters to be passed to the optimization algorithm

Value

the registration parameters, usually a 2d vector.

Examples

src <- cameraman

tar <- shift(cameraman, c(5,-15))
round(s <- register(src, tar, method = 'coarse', steps = 4), 4)

tar <- shift(cameraman, c(-1.155, 3.231))
round(s <- register(src, tar, method = 'taylor', tol = 1e-4), 4)

tar <- transform(cameraman, c(c(-1.155, 1.231, 0.121)))
round(s <- register(src, tar, method = 'taylor3', tol = 1e-4, maxiter = 100), 4)

coldfir3/RED documentation built on May 8, 2019, 10:52 p.m.