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 Building / Mosaics / *361 (-5)
  Re: Comparing techniques (Error Diffusion Dithering)
 
(...) 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 (...) (21 years ago, 12-Feb-05, to lugnet.build.mosaic, FTX)
 
  Re: Comparing techniques (Error Diffusion Dithering)
 
(...) Even if every website had the same value for 'blue', it seems obvious that even TLC is sending out 'blue' parts that vary from a single color... (URL) (21 years ago, 12-Feb-05, to lugnet.build.mosaic)
 
  Re: Comparing techniques (Error Diffusion Dithering)
 
(...) 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) (...) (21 years ago, 12-Feb-05, to lugnet.build.mosaic, FTX)
 
  Re: Comparing techniques (Error Diffusion Dithering)
 
(...) LOL, this is available at a dozen well-known LEGO websites including Peeron. Now you can add those RGBs to your 'program'. It seems silly to me to create a LEGO mosaic... using colors that are far from the colors of the corresponding LEGO (...) (21 years ago, 12-Feb-05, to lugnet.build.mosaic, FTX)
 
  Re: Is it efficient to replace plates w/bricks in a plates studs up mosaic?
 
(...) Thanks for this suggestion. that way i wont get colums of bricks all the same size and the layers will be more interlocked. great idea! bob (21 years ago, 10-Feb-05, to lugnet.build.mosaic)

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