You zoom into a photograph and notice a thin purple, green, blue, red, or cyan outline along the edge of a subject. The photograph may be sharp and correctly focused, yet those colored edges still appear. That is often chromatic…
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You zoom into a photograph and notice a thin purple, green, blue, red, or cyan outline along the edge of a subject. The photograph may be sharp and correctly focused, yet those colored edges still appear. That is often chromatic…
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