Software Engineering

Questions tagged [noise]

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In Perlin noise, why need vectors and how to use them exactly?

I'm reading this tutorial on Perlin noise: http://www.angelcode.com/dev/perlin/perlin.html which seems to be the clearest one but still not perfect. A lot of details are skipped and a lot of code ...
1
vote
0answers
382 views

Weighted (Perlin?) Noise generation

Is there a way I can "Weight" a noise generation algorithm to a specific point i.e the center of the generated "image" or one of its corners, assuming the generated "image" is square? I have been ...
3
votes
2answers
152 views

Can I use machine learning for screening experimental data?

I am a experimental physicist. In our research, we have our experimental data in a 400*400*400 matrix(x, y, z axis of a 3d space), each entry is associated with a value("brightness"). We expect the ...
0
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1answer
228 views

Is this how Simplex Noise works?

I have done a huge ton of reading up on Simplex Noise now, and after a lot of confusion and headaches I think I am able to form an idea of how Simplex Noise works now. Am I right, that simplex noise ...
80
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2answers
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Studies on how noise affects productivity of programmers [closed]

Does anyone have any links to studies that show how noise affects the productivity of programmers? Specifically I would like to see how/if productivity rises when noise levels decrease. As pointed in ...