Local Contrast
Increase the small scale contrast of an image.
Local Contrast
Method #
This node increases the contrast of an image in smaller regions, while preventing an increase in the overall contrast in an image, enhancing details in an image but maintaining the overall look.
Parameters
These properties control the core behaviours of the node.
Parameter Details
Active Enables or disables the effect. Disabling the effect means it will no longer compute, so disabling a node when not in use can improve performance.
Blend Amount Changes the opacity of the new effect over the original image.
Blend Mode (RGB) Change how the generated effect blends with the parent image RGB.
Blend Mode (Alpha) Change how the generated effect blends with the parent image alpha.
Apply To Solid Geometry Only Toggle whether the effect should only apply to solid geometry, or the whole of the scene.
Brightness Increase the brightness of the contrast.
Contrast Increase the contrast in the image.
Local Area Size Increase the harshness of the edges.
Toggle which of the RGBA channels are affected by the effect.
Inputs
These properties control the core behaviours of the node.
| Parameter | Details |
|---|---|
| Active | Enables or disables the effect. Disabling the effect means it will no longer compute, so disabling a node when not in use can improve performance. |
| Blend Amount | Changes the opacity of the new effect over the original image. |
| Blend Mode (RGB) | Change how the generated effect blends with the parent image RGB. |
| Blend Mode (Alpha) | Change how the generated effect blends with the parent image alpha. |
| Apply To Solid Geometry Only | Toggle whether the effect should only apply to solid geometry, or the whole of the scene. |
| Brightness | Increase the brightness of the contrast. |
| Contrast | Increase the contrast in the image. |
| Local Area Size | Increase the harshness of the edges. |
Toggle which of the RGBA channels are affected by the effect.
There are no inputs for this node.