For the instant camera range, see Kodak Colorburst.
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Horizontal sync and color burst of the composite output of a Commodore 64 computer
Colorburst is an analog and composite video signal generated by a video-signal generator used to keep the chrominance subcarrier synchronized in a color television signal. By synchronizing an oscillator with the colorburst at the back porch (beginning) of each scan line, a television receiver is able to restore the suppressed carrier of the chrominance (color) signals, and in turn decode the color information. The most common use of colorburst is to genlock equipment together as a common reference with a vision mixer in a television studio using a multi-camera setup.
Colorburst is an analog and composite video signal generated by a video-signal generator used to keep the chrominance subcarrier synchronized in a color...
An instant camera is a camera which uses self-developing film to create a chemically developed print shortly after taking the picture. Polaroid Corporation...
filtered signal derived from the color subcarrier, called the burst or colorburst, is added to the horizontal blanking interval of each line (excluding...
signal. The phase reference for NTSC, for example, is included within its colorburst signal. Analog QAM is used in: NTSC and PAL analog color television systems...
clock input rate to 4 MHz, to facilitate sharing a crystal for both NTSC colorburst and clocking the sound chip. A version of the chip without the divide-by-8...
with the exception that the elements shown in color in the diagram (the colorburst, and the chrominance signal) are not present. The front porch is a brief...
signals in the vertical blanking interval of a video signal, as well as the colorburst between each line of video. Waveform monitors are used for the following...
(and component analog) vectorscopes, colorburst doesn't exist; hence the phase relationship between the colorburst signal and the chroma subcarrier is...
microcomputer to use the 8088. It has a clock frequency of 4.77 MHz (4/3 the NTSC colorburst frequency). Some of IBM's engineers and other employees wanted to use...
phase difference between the colorburst and the color signal must be kept constant throughout the broadcasting. The colorburst is a 10 period signal of color...
uncommon crystal frequency, usually a readily available 3.579545 MHz colorburst crystal was instead used in a separate oscillator circuit with a divide-by-two...
quadrature with the colorburst signal to be interpreted as color by a composite video display. High resolution provides two pixels per Colorburst cycle, allowing...
uses a process called "colorstriping", which inverts the analog signal's colorburst period and causes off-color bands to appear in the picture. Level III...
its own line of EK instant camera models. These were followed by the Colorburst in 1979 and the Kodamatic in 1982. After losing a patent battle with Polaroid...
synchronizing pulses together with chrominance phase reference in the form of colorburst. No picture information is usually carried to avoid disturbing the timing...
of composite video signals (such as NTSC and PAL) will also include a colorburst signal as part of the output. Video signal generators are available for...
front porch Black level Blanking level Chrominance Chrominance subcarrier Colorburst Color killer Color TV Composite video Frame (video) Horizontal scan rate...
genlock all of the video equipment to a common reference that requires colorburst. The Al Jazeera English studio control room under construction in London...
front porch Black level Blanking level Chrominance Chrominance subcarrier Colorburst Color killer Color TV Composite video Frame (video) Horizontal scan rate...
front porch Black level Blanking level Chrominance Chrominance subcarrier Colorburst Color killer Color TV Composite video Frame (video) Horizontal scan rate...
the signal in the unused space before the start of a scan line. This colorburst signal is used to feed a local oscillator in the television, which then...
permissible in NTSC broadcasts (though the negative excursions of the colorburst signal may go below 0 IRE). Between the color bars and proper adjustment...
front porch Black level Blanking level Chrominance Chrominance subcarrier Colorburst Color killer Color TV Composite video Frame (video) Horizontal scan rate...
Episodes No. overall No. in season Title Original air date 20 1 "Spring Colorburst" March 12, 2018 (2018-03-12) Preliminary Heat: Make a mini tie-dye cheesecake...
and graphics modes has a duplicate mode which disables the composite colorburst, resulting in a black-and-white picture, but also eliminating color bleeding...
front porch Black level Blanking level Chrominance Chrominance subcarrier Colorburst Color killer Color TV Composite video Frame (video) Horizontal scan rate...
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