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Orange artifact color, generated from white and black pixels, on the TRS-80 Color Computer Example of artwork created with the intent of having individual pixel values horizontally averaged over composite video. Composite artifact colors is a technique commonly used to address several graphic modes of some 1970s and 1980s home computers.
The resulting composite video display with "artifacted" colors is sometimes described as a 160 × 200 / 16-color "mode", though technically it was a technique using a standard mode. The low resolution of this composite color artifacting method led to it being used almost exclusively in games.
Early software simply ignored the problem. Later, the standard workaround was to use colour for static display elements—such as a decorative border around the edges of the screen, which might include score displays and so on, or some form of instrumentation—with a smaller central monochrome area containing all the animated graphics.
The Apple II video output is really a monochrome display based upon the bit patterns in the video memory (or pixels). These pixels are combined in quadrature with the colorburst signal to be interpreted as color by a composite video display. This results in a 16-color composite video palette, based on the YIQ color space used by the NTSC color ...
Apple unveiled its push into AI, Apple Intelligence, in June and announced new iPhones Monday. We still don't know when exactly the iPhone will have the much-anticipated AI features, though ...
Apple's manufacture history of CRT displays began in 1980, starting with the Monitor /// that was introduced alongside and matched the Apple III business computer. It was a 12″ monochrome (green) screen that could display 80×24 text characters and any type of graphics, however it suffered from a very slow phosphor refresh that resulted in a "ghosting" video effect.
A liquid-crystal display (LCD) is a flat-panel display or other electronically modulated optical device that uses the light-modulating properties of liquid crystals combined with polarizers to display information. Liquid crystals do not emit light directly [1] but instead use a backlight or reflector to produce images in color or monochrome. [2]
Input data can come from device sources like digital cameras, image scanners, or any other measuring devices.Those inputs can be either monochrome (in which case only the response curve needs to be calibrated, though in a few select cases, one must also specify the color or spectral power distribution that that single channel corresponds to) or specified in multidimensional color, most ...