uuwai/noisenoice

Perlin Noise Generator

NoiseNoice (NoiNoi)

Perlin Noise Generator Seperated for Red, Green, and Blue.

JSON Settings file

The default settings

{
    "division" : 1,
    "opacity" : 0.05,
    "rgapx" : 0,
    "rgapy" : 0,
    "iterations" : 1,
    "R" : {
        "scale" : 0.1,
        "octaves" : 3,
        "persistence" : 0.1,
        "amplifier" : 0.1,
        "frequency" : 0.1
    },
    "G" : {
        "scale" : 0.1,
        "octaves" : 3,
        "persistence" : 0.1,
        "amplifier" : 0.1,
        "frequency" : 0.1
    },
    "B" : {
        "scale" : 0.1,
        "octaves" : 3,
        "persistence" : 0.1,
        "amplifier" : 0.1,
        "frequency" : 0.1
    }
}

Description of settings

Setting	Type	Description
division	int	Divides the noise resolution, High values for large images will be faster.
opacity	double	Opacity of the noise to show.
rgapx	int	Number of Randomized Pixel gap in X Position, zero for no gaps.
rgapy	int	Number of Randomized Pixel gap in Y Position, zero for no gaps.
iterations	int	Number of times to put noise. The opacity will multiply if iterations is more than one.

Settings for each color

Setting	Type	Description
scale	double	Scale of the Noise,
octaves	int	Octaves of the noise.
persistence	double	Persistence of the noise
amplifier	double	Amplification of the noise
freqency	double	Frequency of the noise

Run on Terminal

NoiseNoice.exe [input] [output] [json file]

[input] Input Image to create a noise on.

Leaving only the input will open the gui with the Image.

[output] Output location of the Image processed with noise.

[json file] Location of the .json file.

This will print the settings. Leaving this empty will generate random settings.

Images

Image Campanula with waterdrops.jpg from Wikimedia Commons

Create images with a given Pixel size