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sacb0y
sacb0y
Known Participant
April 1, 2024
Open for Voting

Denoise Node

  • April 1, 2024
  • 2 replies
  • 651 views

The Raytraced ambient occlusion node has a lot of potential use for me, but the problem with it is it's very noisy. A denoise node would allow lower samples and better performance along with keeping the quality high.

 

 

Please add this.

 

2 replies

sacb0y
sacb0yAuthor
Known Participant
April 10, 2024

Yeah but something proper like the optix/open denoise seen in blender would be much more efficient maybe?

Luca Giarrizzo
Community Manager
Luca GiarrizzoCommunity Manager
Community Manager
April 5, 2024

Hello,

 

In addition to raising the amount of samples, a good way to denoise without losing quality is supersampling: compute the node at a higher resolution then downscale the result using a Transformation 2D node.

Also, make sure the bitdepth of the input height map is at least 16-bit to model smooth gradients..

 

Best regards.

Luca Giarrizzo | Quality Engineer - Substance 3D Designer | Adobe
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