cvGaussianBlur¶

MLModule¶

author	`MeVis Medical Solutions AG`
package	`MeVisLab/Standard`
dll	`MLOpenCVModules`
definition	MLOpenCVModules.def

Purpose¶

The module cvGaussianBlur blurs an image using a 2D Gaussian filter.

Note: This module only works on images with the data type uint8, uint16, float, and double.

Windows¶

Default Panel¶

../../../Modules/ML/MLOpenCVModules/mhelp/Images/Screenshots/cvGaussianBlur._default.png

Input Fields¶

input0¶

name: input0, type: Image¶

Output Fields¶

output0¶

name: output0, type: Image¶

Parameter Fields¶

Visible Fields¶

Kernel Size X¶

name: kernelSizeX, type: Integer, default: 5, minimum: 0¶

Sets the kernel size in the x-direction. The value must be odd or zero.

If it is set to zero, the size is calculated from Sigma X.

Kernel Size Y¶

name: kernelSizeY, type: Integer, default: 5, minimum: 0¶

Sets the kernel size in the y-direction. The value must be odd or zero.

If it is set to zero, the size is calculated from Sigma Y.

Sigma X¶

name: sigmaX, type: Double, default: 0, minimum: 0¶: Sets the Gaussian kernel standard deviation in the x-direction.

Sigma Y¶

name: sigmaY, type: Double, default: 0, minimum: 0¶

Sets the Gaussian kernel standard deviation in the y-direction.

If sigmaY is zero, it is set to be equal to sigmaX; if both sigmas are zero, they are computed from kernelSizeX and kernelSizeY, respectively.

To maintain full control over the result, regardless of potential future modifications to these semantics, it is recommended to specify all of kernelSizeX, kernelSizeY, sigmaX, and sigmaY.