Previous | Next --- Slide 20 of 52
Back to Lecture Thumbnails

Since noise is a result of differing sample rays for each point, would it work to take the same set of random sample rays for each point (and then possibly offset with a constant)? I think it would smooth out the lighting, but might introduce error of some light sources not being considered?


Would it be correct to say that the noise we see is kind of like an aliasing artifact?