XyY

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The xyY color space is a transformation of the CIE XYZ color space onto 2 dimensions.  
The xyY color space is a transformation of the CIE XYZ color space onto 2 dimensions.  
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This allows the illustration of color using a graph like the Chromaticity Diagram and it removes the luiminance component of color.
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This allows the illustration of color using a graph like the [[Chromaticity Diagram]] and it removes the luiminance component of color.
The formulas for determining xyY are as follows:
The formulas for determining xyY are as follows:
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<big>x = X/(X+Y+Z)<br>y = Y/(X+Y+Z)<br>Y = Y</big>
<big>x = X/(X+Y+Z)<br>y = Y/(X+Y+Z)<br>Y = Y</big>
   
   
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See Also
 
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*[[CIExyY]]
 
[[Category:Glossary]]
[[Category:Glossary]]

Latest revision as of 00:21, 26 September 2013

The xyY color space is a transformation of the CIE XYZ color space onto 2 dimensions.

This allows the illustration of color using a graph like the Chromaticity Diagram and it removes the luiminance component of color.

The formulas for determining xyY are as follows:

x = X/(X+Y+Z)
y = Y/(X+Y+Z)
Y = Y

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