scharr: Calculates an Image Derivatives Using a Scharr Operator

Description Usage Arguments Value Author(s) See Also Examples

View source: R/filters.R

Description

sobel calculates the derivatives of an image using a Scharr operator.

Usage

1
scharr(image, dx = 1, dy = 1, scale = 1)

Arguments

image

An Image object.

dx

Order of the x derivative (default: 1).

dy

Order of the y derivative (default: 1),

scale

The scale factor for the computed derivative values (default: 1).

Value

image An Image object.

Author(s)

Simon Garnier, garnier@njit.edu

See Also

Image, sobel

Examples

1
# TODO

neuroconductor-devel/Rvision documentation built on May 16, 2021, 5:16 p.m.