rcicr (version 1.3.0)

generateNoiseImage: Generate single noise image based on parameter vector

Description

Generate single noise image based on parameter vector

Usage

generateNoiseImage(params, p)

Value

The noise pattern as pixel matrix.

Arguments

params

Vector with each value specifying the contrast of each patch in noise.

p

3D patch matrix (generated using generateNoisePattern()).

Examples

p <- generateNoisePattern(img_size = 32, nscales = 2)

# one contrast weight per patch index
params <- rnorm(max(p$patchIdx))

noise <- generateNoiseImage(params, p)