Dithering in its simplest form can be understood by observing what happens when we quantise an image with and without modifying the source by random perturbation. In the examples below, a gradient of 256 grey levels is quantised to just black and white. Note how the dithered gradient is able to simulate a smooth transition from start to end.
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The customer-funded advantage
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Be still my beating heart: Harry Styles has graced the internet with nearly 26 minutes of joy with an appearance on Brittany Broski's Royal Court YouTube series. It's a chatty, silly, laugh-out-loud talk that'll fill you heart with joy. Harry, we've missed seeing you like this!