Noise
A noise post-processing effect is a visual technique used in computer graphics and image processing to simulate random variations in pixel values, creating a grainy or textured appearance. This effect is commonly used to add a sense of realism, vintage aesthetics, or to mimic analog film grain.
Postprocessing Package Reference
Properties
Name | Descriptions |
|---|---|
| How the original image and the effect are blended together, in most cases it does not make sense to deviate from the default value. |
| Whether the noise should be multiplied with the input colors prior to blending. |