Subject:
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Re: Comparing techniques (Error Diffusion Dithering)
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Newsgroups:
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lugnet.build.mosaic
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Date:
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Sat, 12 Feb 2005 22:57:43 GMT
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Viewed:
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5692 times
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Every website uses different RGB-values (I did too). So which one is EXACT?
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As I said before, that was 90% of the work... creating a palette of LEGO colors
that were exact. A lot of trial-and-error was involved. Since my color mosaic
of my girl looks exactly like the computer-generated image, I feel I was
successful in this. And yes, some of the RGB values above are not correct.
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image (with different colours). In an earlier post I already stated that your
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I see your problem. The jpg converter I used messed with the palette. That
image was created using your stated RGB values only. The jpg conversion changed
them somehow. Here’s an image that retains your values:
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I will end the discussion here (as civilised and polite as possible) and I
don’t expect any reply at all.
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I think things went kinda sour when in some posts and emails you took a
lecturing attitude with me. I guess it could’ve been a language / cultural
difference. I agree, let’s let this topic die now.
I have been using Bob’s program to convert my images into mlcad files and I’m
making a list of suggestions. In the future, I’d really like to get together
with you and Bob to work on improvements to Bricksaic or other projects.
Sincerely,
Corey S.
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Message has 2 Replies:
 | | Re: Comparing techniques (Error Diffusion Dithering)
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| (...) i will take all the sugestions i can get! and i think all of us working together would be a good thing. it seems that you two know way more about dithering then i do. Cory, i wish i understood how you were doing your dithering cause your (...) (20 years ago, 14-Feb-05, to lugnet.build.mosaic, FTX)
| | | Re: Comparing techniques (Error Diffusion Dithering)
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| (...) I couldn't find the right words but that's exactly what I felt when I read your posts. So it must have been... (...) Mostly a language difference: my e-mail adress ends with skynet.be , these adresses are only found in Belgium, which is not an (...) (20 years ago, 15-Feb-05, to lugnet.build.mosaic, FTX)
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Message is in Reply To:
| | Re: Comparing techniques (Error Diffusion Dithering)
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| (...) Every website uses different RGB-values (I did too). So which one is EXACT? (Have you read the post on the HP night bus? Many shades of the same colour...) Example: Red (196,40,27) on (URL) (196,40,27) on (URL) (223,0,50) on (URL) (189,56,38) (...) (20 years ago, 12-Feb-05, to lugnet.build.mosaic, FTX)
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