Vocabulary that holds the terms for the vocabulary.

Gamma search for term

The light output of a CRT is not linear with respect to the voltage input. This non-linearity follows an exponential function that is known as gamma. The camera has the inverse gamma of the CRT so that the resulting stage light input to CRT light output transfer will be somewhat linear, given the restrictions of the video system.

Gray Scale search for term

The ability for a video display to reproduce a neutral image color with a given input at various levels of intensity.