 | | mosaic maker dithering —Peter Markiewicz
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| | | Hi, I'm new to the group and was wondering if anyone knew what error diffusion dithering algorithm is used in the online Mosaic maker? I have been playing with one of my own and my results don't even look close. Any help would be appreciated. Thanks (...) (21 years ago, 27-May-03, to lugnet.cad)
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| | | | | Re: mosaic maker dithering — Todd Lehman
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| | | | (...) Peter, It uses 'ppmquant' from the NetPBM (aka PBMtools) package. Type 'man ppmquant' on a Unix system for details. I think it uses Heckbert color space partitioning but I'm not sure off hand. --Todd (21 years ago, 27-May-03, to lugnet.cad)
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| | | | | | Re: mosaic maker dithering —Peter Markiewicz
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| | | | (...) Todd, Thanks for your help. - Peter (21 years ago, 27-May-03, to lugnet.cad)
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