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Recent content by aryaabraham

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    Photoshop plugin to create convert 8,8,8 color images to 6,6,6 color with dithering

    While testing out the dithering gradient operation in Photoshop/GIMP, I noticed that both software packages could display a 24-bit/32-bit image on a 16-bit display color display without banding. I trudged through the GIMP source code to find the algorithm they used and incorporated it into my...
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    Photoshop plugin to create convert 8,8,8 color images to 6,6,6 color with dithering

    Tron, Thank you for offering to help. Since I need to create many images in this fashion, I will have to learn how to do this from you. First, let me try generating a gradient at a lower color depth as you have suggested. If that works, I shall post the solution to this group. If it does not...
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    Photoshop plugin to create convert 8,8,8 color images to 6,6,6 color with dithering

    Tron, We have an option of running the screen in 5,6,5 color mode (16-bit RGB). Is that a standard format and do you know whether there is a plugin at that color depth for removing bands from slow gradients? Sincerely Arya
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    Photoshop plugin to create convert 8,8,8 color images to 6,6,6 color with dithering

    I need to generate images for a mobile device which only support 64 R, 64 G and 64 B levels. A long monochromatic gradient that looks good on my computer monitor shows up with bands on the device since the display can only support a quarter of the colors that a regular display can. Is there...
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