How to get rid of sharp edges\artifacts in Cycles?
49908
Inaccurate shading on object
8205
Transparent textured planes produce black artifacts
81700
Create sharp crease in smooth Mesh
10714
Strange artifacts along window borders after waking computer from sleep mode
14125
Rendered image looks pixelated
149270
Antialiasing of horizontal lines
91859
Photoshop CC 2019: Pixelated Brush Stroke
30460
Is it possible to induce Mathematica to chop off parts of Graphics objects that exist outside of a Frame?
47675
Why do I have a large black and white artifact on the rendered image?
49093
Is there a way to have Cycles skip rendering alpha?
45472
Subsurf modifier rounding sharp edges
132989
Gimp: how to remove background noise/artifacts and enhance handwritten text
104816
How to get rid of notch at pgfplots axes intersection?
36215
Fixing shadows in cycles without increasing subdivision
5063
How to avoid noisy renders in Cycles?
67707
Extrusion creates black artifacts
6951
Texture is missing in Cycles?