grainy output

mga masters hingi po sana ako advice kung paano ko matatanggal yung mga gray dots... tapos yung malaking black po sa may corner upper left po ng image.. here is the image masters i tried also high preset result still the same..



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i experience that before amigo. You just need to adjust the HSph. subdiv. and Interp. samples in the Irradiance map roll up. The normal setting is:
HSph Subdiv: 50
Interp. Samples: 20
Try to increase the Interp. Samples to 30 if it did not work try to adjust it again together with HSph Subdiv pero wag mo itataas ang Interp sa HSph kasi pangit ang output at kung sobrang taas naman ng dalawang setting pangit din ang output depende rin sa size ng output product mo amigo.
I hope nakatulong ako

august_destura13 wrote:i experience that before amigo. You just need to adjust the HSph. subdiv. and Interp. samples in the Irradiance map roll up. The normal setting is:
HSph Subdiv: 50
Interp. Samples: 20
Try to increase the Interp. Samples to 30 if it did not work try to adjust it again together with HSph Subdiv pero wag mo itataas ang Interp sa HSph kasi pangit ang output at kung sobrang taas naman ng dalawang setting pangit din ang output depende rin sa size ng output product mo amigo.
I hope nakatulong ako

thank you sir.. i will try it paguwi ko sir..