What scale factor must be applied to Perlin noise in order that the resulting noise fully occupy the range [0, 1]? Assume that a = b = 4 and that 3 levels of noise are summed, and that the original noise is in the range [0,1]. The scale factor divides the Perlin noise sum (e.g. a scale factor of 2 would divide the sum by 2). Enter an exact decimal number, incl(Alt + A) y necessary digits after the decimal point.
What scale factor must be applied to Perlin noise in order that the resulting noise fully occupy the range [0, 1]? Assume that a = b = 4 and that 3 levels of noise are summed, and that the original noise is in the range [0,1]. The scale factor divides the Perlin noise sum (e.g. a scale factor of 2 would divide the sum by 2). Enter an exact decimal number, incl(Alt + A) y necessary digits after the decimal point.
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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![Perlin Noise
What scale factor must be applied to Perlin noise in order that the resulting noise
fully occupy the range [0, 1]? Assume that a = b = 4 and that 3 levels of noise are
summed, and that the original noise is in the range [0,1].
The scale factor divides the Perlin noise sum (e.g. a scale factor of 2 would divide the
sum by 2).
Enter an exact decimal number, incl(Alt + A) y necessary digits after the decimal
point.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3d49a1bf-def0-472f-94db-660c9693a140%2F360ef743-6b52-4ca3-a647-902f31a0670d%2F93wx6jk_processed.png&w=3840&q=75)
Transcribed Image Text:Perlin Noise
What scale factor must be applied to Perlin noise in order that the resulting noise
fully occupy the range [0, 1]? Assume that a = b = 4 and that 3 levels of noise are
summed, and that the original noise is in the range [0,1].
The scale factor divides the Perlin noise sum (e.g. a scale factor of 2 would divide the
sum by 2).
Enter an exact decimal number, incl(Alt + A) y necessary digits after the decimal
point.
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