the image interchange framework - Academy of Motion Picture Arts ...

the image interchange framework - Academy of Motion Picture Arts ... the image interchange framework - Academy of Motion Picture Arts ...

10.05.2014 Views

ACES Color Encoding Principles • Wide gamut encoding: – Encode all possible colors (cover the visible gamut) – RGB primaries to enable use as a working space • High dynamic range – Greater than 25 stops encoded • Floating point values – Preserves fidelity during artistic image manipulation The Image Interchange Framework ®2011 A.M.P.A.S.

ACES Color Encoding Details • Fixed RGB Primaries CIE x CIE y Red 0.73470 0.26530 Green 0.0000000000 1.00000 Blue 0.00010 -0.07700 The Image Interchange Framework ®2011 A.M.P.A.S.

ACES Color Encoding Principles<br />

• Wide gamut encoding:<br />

– Encode all possible colors (cover <strong>the</strong> visible<br />

gamut)<br />

– RGB primaries to enable use as a working space<br />

• High dynamic range<br />

– Greater than 25 stops encoded<br />

• Floating point values<br />

– Preserves fidelity during artistic <strong>image</strong><br />

manipulation<br />

The Image Interchange Framework<br />

®2011 A.M.P.A.S.

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