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Images - Dithering

Dithering is the process of reducing the many colors to 256 or fewer. Photoshop can be used to dither an image.

Start with an original photo
Open it in Photoshop and go to the top tool bar and select Save for web and devices:
This photo has been dithered. Notice the blotches of color in the clouds.

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Page last updated: May 31, 2012 15:04 PM

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