gausswin_2d: Create a two dimensional Gaussian window function stored as a...

In spant: MR Spectroscopy Analysis Tools

Create a two dimensional Gaussian window function stored as a matrix.

Description

Create a two dimensional Gaussian window function stored as a matrix.

Usage

gausswin_2d(xN, yN, x0, y0, xw, yw)

Arguments

xN	number of pixels in the x dimension.
yN	number of pixels in the y dimension.
x0	centre of window function in the x direction in units of pixels. Note, only integer values are applied.
y0	centre of window function in the y direction in units of pixels. Note, only integer values are applied.
xw	the reciprocal of the standard deviation of the Gaussian window in x direction.
yw	the reciprocal of the standard deviation of the Gaussian window in y direction.

Value

matrix with dimensions fov_yN x fov_xN.

spant documentation built on Sept. 11, 2024, 9:13 p.m.