generateSinusoid: Generate single sinusoid patch

In rdotsch/rcicr: Reverse-Correlation Image-Classification Toolbox

Generate single sinusoid patch

Description

Generate single sinusoid patch

Usage

generateSinusoid(img_size, cycles, angle, phase, contrast)

Arguments

img_size	Integer specifying size of sinusoid patch in number of pixels.
cycles	Integer specifying number of cycles sinusoid should span.
angle	Value specifying the angle (rotation) of the sinusoid.
phase	Value specifying phase of sinusoid.
contrast	Value between -1.0 and 1.0 specifying contrast of sinusoid.

Value

The sinusoid image with size img_size.

Examples

generateSinusoid(512, 2, 90, pi/2, 1.0)

rdotsch/rcicr documentation built on Feb. 5, 2023, 10:15 p.m.