Types of Noise

Can you name the most common types of noise?

Includes both gradient and value noise

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Last updated: October 17, 2024

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Hint	Answer
A truly random series of frequencies or values	White Noise
Random values proportioned evenly on a logarithmic scale	Pink Noise
Noise generated by dot products of a random grid	Perlin Noise
An alternative to the above that generates a gradient noise with less computational overhead	Simplex Noise

Hint	Answer
Random values with greater amplitude at lower frequencies and lower amplitude at higher frequencies	Brownian Noise
Random values accounting for human bias in hearing	Grey Noise
Random values with greater amplitude at higher frequencies and lower amplitude at lower frequencies	Blue Noise