Filter Forge - Perlin Noise distribution ratio?

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FourSheds Posts: 6	Hi, I'm guessing that a characteristic of Perlin noise is that the proportion of noise versus background remains the same. Playing with the various parameters, especially scale, seems to change the size of the noise but not the ratio of noise to background. Is there a way to achieve the effect of having say, approx 70% noise and 30% background? Thanks
	Posted: February 27, 2011 5:28 am	Details E-Mail
Betis The Blacksmith Posts: 1207 Filters: 76	Plug in a curve like Bias and then move the Bias slider on the Bias curve to change your ratio Roses are #FF0000 Violets are #0000FF All my base are belong to you.
	Posted: February 27, 2011 12:55 pm	Details E-Mail
FourSheds Posts: 6	Nice... thanks, with a quick adjustment of contrast to compensate it works really well.
	Posted: February 27, 2011 3:55 pm	Details E-Mail
Betis The Blacksmith Posts: 1207 Filters: 76	Roses are #FF0000 Violets are #0000FF All my base are belong to you.
	Posted: February 27, 2011 8:26 pm	Details E-Mail

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