Linked Questions
73 questions linked to/from How to reduce fireflies in Cycles?
9
votes
3
answers
83k
views
Why does my final render image have white particles all over the lighting area? [duplicate]
How can I get rid of those little white dots? I am using Blender 2.70a.
- 221
1
vote
1
answer
13k
views
Why do my objects have white dots on them? [duplicate]
What are these dots and how can I remove them?
I am using version 2.79b.
- 13
0
votes
2
answers
3k
views
Random bright pixels are being rendered [duplicate]
i get these weird pixels when rendering an image here is an exanple i whipped up.
not sure of the cause i'm fairly new
- 1
3
votes
1
answer
2k
views
Pixels artifacts when rendering glass BSDF with Cycles [duplicate]
I was trying different types of materials with Blender, and I tried to play with the glass with Cycles, but in the render, it makes weird blue pixels on my blue table.
Even in the preview tab it ...
- 135
1
vote
1
answer
1k
views
Cannot get noise free realistic render in blender cycles [duplicate]
I am a beginner modeler, trying to get realistic result. I have tried my best but i cannot remove the white spots from my scene in cycles. Lighting is not looking realistic. Please help me how can i ...
- 21
3
votes
1
answer
746
views
Very spotty render. Fireflies? [duplicate]
I'm creating a model, and getting a lot of fireflies. I've read that these can be caused by poor lighting and by low render samples, and can be reduced by clamping.
However, I've got 2 lamps going, ...
- 31
1
vote
2
answers
1k
views
Cycles render light pixels remove [duplicate]
This is a crop of my render test with cycles.
My Workstation: Win10, GPU Compute with NVIDIA 1050Ti
How can remove all the light pixels in the scene?
Render settings
- 41
0
votes
1
answer
2k
views
Recommended Samples and other settings to remove fireflies? [duplicate]
I was rendering this single image and wanted to get the best quality render with proper lighting and least (If possible, no) fireflies. I am currently rendering with these settings.
Filter Glossy 0.5
...
- 111
2
votes
1
answer
999
views
How to fix bright pixels around light sources? [duplicate]
I'm working on a scene in blender and i have applied emission to a plane as main light source(which is located on the right hand side) and also emission coming from the tip of the candle light object. ...
- 449
0
votes
1
answer
731
views
weird yellow and red grains on my renders [duplicate]
I am working on a scene in blender related to Minecraft but for some reason my render image have small yellow and red spots sprinkled which are barely noticeable , is their a way to fix it. it might ...
- 1
0
votes
1
answer
576
views
rendering problems in blender [duplicate]
whenever i try to render this image i get the pixie dust kind of thing near the glass cup, can anyone explain why this is happening?
i have tried changing the roughness of the glass cup but it has no ...
-1
votes
3
answers
590
views
How to get rid of pixel/fireflies things in cycles? [duplicate]
I've been trying to learn how to use the Cycles engine but when ever I set the viewport to shading I get loads of bright pixels in the render and I've messed around in the settings but couldn't find a ...
- 1
0
votes
1
answer
540
views
How to get rid of fireflies caused by glass material? [duplicate]
I'm using cycles render for glass shader. I'm using GPU compute for faster rendering in the viewport. I have bumped the samples to 100000, and still getting fireflies on the glass. I have tried ...
- 3,291
2
votes
1
answer
528
views
How to get rid of fireflies in my metallic materials / cycles (principled bsdf) [duplicate]
i've been working on this Project for a while now and i am struggling with fireflies all over my metallic materials, I can easily get rid of them inside Photoshop but i would like to render an ...
user49997
0
votes
1
answer
479
views
What is a good way to get rid of fireflies in renders? (cycles render) [duplicate]
I was rendering some scenes and the little white dots just don't go away. I find they are primarily there when i have some light shining on glass or even just a normal diffuse. Lots of people say ...
- 1