Pixelization
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Color Adjustment
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Color adjustment can make the best of your images by brightening up shadows, reducing glare and evenly distribute the images contrast over the available color space, leading to more vibrant coloration.
Color adjustment allows you to configure three parameters:
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Contrast:
A sigmoidal contrast factor that gets applied to smooth out the curve in dark and bright areas of the image. It’s a rather abstract value, so you’ll have to find out what works best for your image. values from 20 to 30 are considered very high, though.
Black Point and White Point:
The black and white points are percentage values of the images color range. Setting a black point of 0.02 means that the darkest 2% of pixels in the image will be turned black. Setting a white point of 0.97 means that the brightest 3% of pixels in the image will be turned white. After that, the algorithm will scale the remaining colors accordingly to distribute them evenly over the new color space.
Pixelization
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Pixelization is used to render certain areas of an image unrecognisable. The yellow cloud can apply pixelization directly to images you intend to publish. To configure it you’ll need to adjust one parameter, but also upload a mask that defines the areas to be pixelized.
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