Linked from

The 8 pages that link to Gamma correction, each with the reason it gives.

• RGB color modelRelated: RGB code values generally do not map linearly to emitted light.

• PixelRelated: A pixel’s numerical brightness value is not generally proportional to emitted light.

• sRGBCompared with: The sRGB transfer curve resembles gamma encoding but is a distinct piecewise function.

• Alpha compositingRelated: Compositing in gamma-encoded values can distort apparent brightness and edge transitions.

• Display P3Related: Display P3’s sRGB transfer function applies nonlinear encoding to its RGB channels.

• Adobe RGB color spaceRelated: Adobe RGB’s transfer curve determines how channel values correspond to light intensity.

• RGB color spacesRelated: Nonlinear channel encoding shapes how RGB values represent intensity.

• RGBA color modelRelated: It affects how RGB channel numbers relate to emitted light.