unpremultiply

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English

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Etymology

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From un- +‎ premultiply.

Verb

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unpremultiply (third-person singular simple present unpremultiplies, present participle unpremultiplying, simple past and past participle unpremultiplied)

  1. (computer graphics) To divide a premultiplied matrix by a preceding factor noncommutatively[1][2]
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References

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  1. ^ http://compositing.wordpress.com/2010/09/13/premultiply-unpremultiply/
  2. ^ http://download.autodesk.com/us/toxik/toxik2010onlinehelp/index.html?url=WSfc5bb05ff6a7c9ce-2c79f533120ed121918-7fe6.htm,topicNumber=d0e20677
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