Video

Video

Contributors in Video

Video

The CLUT is a compression scheme where pixel values in the bitmap represent an index into a color table where the table colors have more bits-per-pixel than the pixel values. In a system where each ...

black, projection

Entertainment; Video

The luminance level in a projected image that is correlated with subjective scene black has two sources: in photographic and other light-modulating systems there will be luminance from whatever ...

color map

Entertainment; Video

A color map is just a numbered list of colors. Each color is specified in terms of its red, green, and blue components.

black, subjective, monitor

Entertainment; Video

The luminance level which produces the perception of black on the monitor display. This subject has not been explored extensively, but Bartleson and Novick present evidence that it is relative to the ...

color map animation

Entertainment; Video

In normal animation, the images representing separate frames are written on separate pieces of artwork. In computer color map animation, many images can be written into a frame buffer, each with a ...

black, subjective, scene

Entertainment; Video

That fraction of the high-light luminance required in a scene reproduced on a television display to convey the perception of black. The luminance of subjective black on a CRT has been studied by ...

color mapping

Entertainment; Video

Color mapping is distinguished by the following: a) Each pixel contains a color number (or address) referring to a position in a color map. Each pixel has “n” bits, so there are “2 to the n” color ...