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Adjust Image Color Levels Node

The Adjust Image Color Levels Node takes in an input image, and rounds dark pixels to completely black, and lighter pixels to completely white (given thresholds). This sometimes helps with color contrast in images. Inputs
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Image
image
required
The input image to adjust color levels for.
Settings
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Black Threshold
number
The pixel value below which pixels will be rounded to completely black. default: 50
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White Threshold
number
The pixel value above which pixels will be rounded to completely white default: 200
Outputs
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Image
mask
The output image after color correction.

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Blend Images Node

Blends two images together, weighing each image by the priority. Inputs
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Top Image
image
required
The first image.
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Bottom Image
image
required
The second image.
Settings
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Top Image Priority
number
A number from 0-1 that represents how much of the top image should be evident in the output. If 0, the output is the bottom image; if 1, the output is the top image.
Outputs
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Image
image
The final blended image.

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Blur Images Node

Applies a gaussian blur to an image. Inputs
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Image
image
required
The image that will be blurred.
Settings
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Blur Radius
number
The amount of blurring of the image. The default is 1.0. The recommended range is between 0.1-50.
Outputs
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Image
image
The output image after blurring.

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Extract Image Details Node

Extract the intricate details of an image, like text and markings. Inputs
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Image
image
required
The base image whose details are of interest.
Outputs
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Image
image
An output image that has the intricate details of the input image, without all of the other low frequency details like colors and contours.

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Filter Images Node

Applies a particular filter to an image. Inputs
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Image
image
required
The base image
Settings
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Filter Name
select one
The filter of interest. Brighten: brightens imagesGrayscale: makes images into grayscaleSepia: adds a mellow tone to an image, giving it an archival or vintage appearanceSharpen: makes the outlines of an image more distinct
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Filter Scale
Number
A number between 0 and 10 that represents the strength of the filter effect. note that for brightness, a level between 0-1 decreases brightness
Outputs
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Image
image
The image after the filter is applied.
Superimpose Images Node