generateGabor: Generate single gabor patch

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

Generate single gabor patch

Description

Generate single gabor patch

Usage

generateGabor(img_size, cycles, angle, phase, sigma, contrast)

Arguments

img_size	Integer specifying size of gabor patch in number of pixels.
cycles	Integer specifying number of cycles the sinusoid should span.
angle	Value specifying the angle (rotation) of the sinusoid.
phase	Value specifying phase of sinusoid.
sigma	of guassian mask on top 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.