What is the difference between Spatial, Temporal and Spatio-Temporal Denoisers and where would one use each of them?
Thank you.
Difference between denoisers
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l33tmeatwad
- Joined: Wed Feb 16, 2005 3:22 pm
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Re: Difference between denoisers
Spatial denoising takes a single frame and uses certain area based blending methods to reduce that noise. Temporal method of noise reduction uses information from frames before and after the current frame to blend parts of them together to reduce the noise. Spatial-Temporal denoisers use both methods to reduce the noise.
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blaze077
- Joined: Sat Feb 27, 2016 2:29 pm
Re: Difference between denoisers
Thank you.l33tmeatwad wrote:Spatial denoising takes a single frame and uses certain area based blending methods to reduce that noise. Temporal method of noise reduction uses information from frames before and after the current frame to blend parts of them together to reduce the noise. Spatial-Temporal denoisers use both methods to reduce the noise.