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More than 100 pages use this file. The following list shows the first 100 pages that use this file only. A full list is available.. Addison Baker; Air National Guard; Alexander Haig
The right eye image is filtered to remove red, by multiplying its pixels by solid cyan (#00FFFF). The two images are usually positioned in the compositing phase in close overlay registration (of the main subject), and are then combined using an additive blend mode. Plugins for some of these programs as well as programs dedicated to anaglyph ...
This technique is also referred to as color keying, color separation overlay (CSO; primarily by the BBC [3]), or by various terms for specific colour-related variants such as green screen or blue screen; chroma keying can be done with backgrounds of any color that are uniform and distinct, but green and blue backgrounds are more commonly used ...
In the 10-color multicolor mode, a single pixel of every 4×8 block (a character cell) may have any of four colors: the background color, the auxiliary color (both shared for the entire screen and selectable among the entire palette), the same color as the overscan border (also a shared color) or a free foreground color, both selectable among ...
The eye operates like a photographic camera. It has an adjustable iris which can open (or close) to allow more (or less) light to enter the eye. As with any camera except pinhole cameras, it needs to focus light rays entering through the iris (aperture in a camera) so that they focus on a single point on the retina in order to produce a sharp ...
In past years, certainly up to the late 1960s, cue marks were applied to the composited camera original negative, but no longer. Cue marks are now applied to the printing internegative, only, and these marks appear to be black, because the mark is made on a negative image, suitable for release print making, only.
In photography (particularly digital photography), purple fringing (sometimes called PF) is the term for an unfocused purple or magenta "ghost" image on a photograph.This optical aberration is generally most visible as a coloring and lightening of dark edges adjacent to bright areas of broad-spectrum illumination, such as daylight or various types of gas-discharge lamps.
Images were scanned electrically, but the system still used a moving part: the transparent RGB color wheel rotating at above 1,200 rpm in synchronism with the vertical scan. The camera and the cathode-ray tube (CRT) were both monochromatic. Color was provided by color wheels in the camera and the receiver.