Difference key

Difference mattes
A matte extraction technique that separates a subject from its background using pixel value differences.

A matte extraction technique that separates a subject from its background using pixel value differences between the two.

image
Difference key
also known as
  • Difference mattes
see also
resources
source
Adapted from content published on wikipedia.org
credit
  • Image By Iman Crosson - Iman Crosson's Alphacat channel, YouTube videos, President Obama on Death of Osama bin Laden (SPOOF) CC BY-SA 3.0 — from wikimedia.org
Last modified on October 21, 2020, 10:25 pm
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