Nikon Z 6 Professional Technical Manual - Page 3

Browse online or download pdf Professional Technical Manual for Digital Camera Nikon Z 6. Nikon Z 6 14 pages. Raw video recording
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LUTs: A Primer

A "LUT", or "lookup table", is an array of preselected values

used in movie color-correction to map colors from the

original input footage to the desired colors in the final

output. Color correction is performed by looking up input

colors and assigning them new RGB values based on the

data in the table.

A lookup table that treats each of the red, green, and blue

channels separately is a "1D LUT", which cannot be used to

correct saturation or hue. Such corrections require a "3D

LUT", in which each combined RGB value maps to a single

combined value in the table.