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File:blue-marble-posterized.png: Difference between revisions
Elie uploaded File:Blue-marble-posterized.png
(Created page with "== Summary == Simplified version of NASA's Blue Marble. Yellow areas are generally deserts or harsh mountainous regions. Suggested usage: for superimposing other data in black and/or white. How it was made * Opened the File:primary/Blue_Marble_2002.jpg in mtPaint (image editor) * Applied gamma=150% to blue and green channels (but not red channel) * Applied maximum color saturation, repeatedly * Posterized the image, on the most extreme setting * Replaced red spots...") |
(Elie uploaded File:Blue-marble-posterized.png) |
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