Digital Image Editing
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PistonHeads
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TECHNOLOGY
Digital Image Editing
Difference Blend Mode
Difference mode reveals hidden contrasts by turning identical colors into black
4 days ago
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Why does the Difference blend mode produce black when two identical colors overlap?
Because the colors are averaged to produce black.
Because the absolute difference between identical pixel values is zero, resulting in black.
Because the top layer completely obscures the bottom layer regardless of color.
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COMPUTER GRAPHICS
Digital Image Editing
Pixel Blending
Pixel blending modes can simulate natural light and shadow effects with simple math
7 days ago
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Which blend mode would you use to darken an image by simulating the effect of stacking colored transparencies?
Multiply
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Difference
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