Gaussian Blur

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Perform Gaussian smoothing on input image(s) by separable convolution with discrete gaussian kernels.

Inputs

Input

Input image(s).

Type: Image, List, Required, Single

Outputs

Output

Output image(s).

Type: Image, List

Settings

Configure

Std Dev [px] Numbers

The standard deviation of the Gaussian kernel in voxels, specified as [i, j, k].

Std Dev [mm] Numbers

The standard deviation of the Gaussian kernel in mm, specified as [x, y, z].

Unit Selection Selection

Select the unit of the kernel.

Values: px, mm

Advanced

Maximum Kernel Error Decimal Number Array

The algorithm will size the discrete kernel so that the error resulting from truncation of the kernel is no greater than the Maximum Kernel Error.

Maximum Kernel Size [px] Integer

Set the kernel to be no wider than MaximumKernelWidth pixels, even if the Maximum Kernel Error demands it.

See also

Keywords: