Directional blur

Atomic node: Directional blur{width="200px"}

Applies blurring in a specified direction according to an intensity map.

This node performs an operation similar to a motion blur on an input. Unlike the regular ‘Blur’ node, which blurs equally in all directions, ‘Directional blur’ works along a user-defined angle.

Similarly to ‘Blur’, it is also a faster and low-quality operation. An extended, higher-quality alternative is provided in Anisotropic Blur, with a performande trade-off

Directional and Anisotropic blur

This images below show the Directional blur and the Anisotropic blur in effect on the same input shape, with similar parameters. Anisotropic Blur has been set to full anisotropy and high quality.

Directional blur

Directional blur comparison {modal="regular"}

Anisotropic blur

Anisotropic blur comparison {modal="regular"}

Parameters

Input connectors

Output connectors

Examples

Parameters

Intensity Float
Sets the blurring radius in pixels.
Angle Float
The direction of the blur effect in number of turns clockwise, starting from horizontal – I.e., direction vector (1, 0).

Input connectors

Input Grayscale/Color PRIMARY
The image to be processed.

Output connectors

Output Grayscale/Color

Examples

Coming soon.

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