Different details between V0.8.1 and V1.0.0

RenderKit / oidn

Intel® Open Image Denoise library

https://www.openimagedenoise.org/

Apache License 2.0

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Different details between V0.8.1 and V1.0.0 #40

Closed seghier closed 4 years ago

seghier commented 4 years ago

Hello ; i test version 0.8.1 and the new version 1.0.0 The image output from the old version looks better in the details unlike the new version more blurry V 0.8.1 0 8 1 V 1.0.0 1 0 0

atafra commented 4 years ago

Hi! v1.0.0 significantly improves overall image quality, but in some rare cases the quality might be slightly lower. Unfortunately it's not possible to avoid quality regression in every possible case. However in this case I'm not sure that the quality is overall worse with v1.0.0. v0.8.1 is less blurry because it failed to denoise certain areas. These are not useful details but noise which the denoiser should filter out.