Rvision (version 0.3.5)

gaussianBlur: Blurs an Image Using a Gaussian Filter

Description

gaussianBlur convolves the source image with the specified Gaussian kernel. The result is a blurred version of the source image.

Usage

gaussianBlur(image, k_height = 5, k_width = 5, sigma_x = 1,
  sigma_y = 1)

Arguments

image

An Image object.

k_height

The half-height in pixels of the kernel (default: 5).

k_width

The half-width in pixels of the kernel (default: 5).

sigma_x

The standard deviation of the kernel along the x axis (default: 1).

sigma_y

The standard deviation of the kernel along the y axis (default: 1).

Value

image An Image object.

See Also

Image, boxFilter, blur

Examples

# NOT RUN {
# TODO
# }