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Vectorscope information


A video vectorscope displaying color bars. The diagonal direction of the color burst vector is indicative of a PAL signal.
The graticule of an NTSC vectorscope.
A PAL vectorscope displaying colorbars

A Vectorscope is a special type of oscilloscope used in both audio and video applications.[1] Whereas an oscilloscope or waveform monitor normally displays a plot of signal vs. time, a vectorscope displays an X-Y plot of two signals, which can reveal details about the relationship between these two signals. Vectorscopes are highly similar in operation to oscilloscopes operated in X-Y mode; however those used in video applications have specialized graticules, and accept standard television or video signals as input (demodulating and demultiplexing the two components to be analyzed internally).

  1. ^ Bairagi, Vinayak; Munot, Mousami V. (30 January 2019). Research Methodology: A Practical and Scientific Approach. CRC Press. p. 210. ISBN 978-1-351-01325-3.

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Vectorscope

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A Vectorscope is a special type of oscilloscope used in both audio and video applications. Whereas an oscilloscope or waveform monitor normally displays...

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SMPTE color bars

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mode as a downward staircase from left to right. The graticule of a vectorscope is etched with boxes showing the permissible regions where the traces...

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Waveform monitor

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in conjunction with a vectorscope. Originally, these were separate devices; however modern waveform monitors include vectorscope functionality as a separate...

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Test card

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specially tailored to be used in conjunction with devices such as a vectorscope, allowing precise adjustments of image equipment. The audio broadcast...

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FFmpeg

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(curves, eq) Histograms and visualization CIE Scope (ciescope) Vectorscope (vectorscope) Waveform monitor (waveform) Color histogram (histogram) Drawing...

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Innerspace

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addition, the film's director, Joe Dante, has an uncredited cameo as a Vectorscope employee, while Short's SCTV cast mates Joe Flaherty and Andrea Martin...

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Radio frequency

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Television interference Testing Distortionmeter Field strength meter Vectorscope VIT signals Zero reference pulse Artifacts Dot crawl Ghosting Hanover...

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VSDC Free Video Editor

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colors 20+ standard color adjustments The Scopes window, including the Vectorscope, allows to monitor the results of the color correction in real-time mode...

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PAL

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Television interference Testing Distortionmeter Field strength meter Vectorscope VIT signals Zero reference pulse Artifacts Dot crawl Ghosting Hanover...

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List of electrical and electronic measuring equipment

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vacuum tubes (triode, tetrode etc.) Wattmeter Measures power in a circuit Vectorscope Displays the phase of the colors in color TV Video signal generator Generates...

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Quadrature amplitude modulation

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Analog QAM: PAL color bar signal on a Vectorscope...

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Outline of television broadcasting

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strength meter Oscilloscope Multimeter Network analyzer Psophometer Vectorscope Television portal Outline of communication Outline of telecommunication...

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Ultra high frequency

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Television interference Testing Distortionmeter Field strength meter Vectorscope VIT signals Zero reference pulse Artifacts Dot crawl Ghosting Hanover...

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Very high frequency

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Time base correction

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stream. By adjusting the rate and delay using a waveform monitor and a vectorscope, the corrected signal can now match the timing of the other devices in...

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Camera control unit

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conjunction with a remote control panel (RCP), a waveform monitor and a vectorscope to rack and match many cameras together remotely. Common adjustable parameters...

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Oscilloscope

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Phonodeik Tennis for Two, an oscilloscope game Time-domain reflectometry Vectorscope Waveform monitor Kularatna, Nihal (2003), "Fundamentals of Oscilloscopes"...

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Color television

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Television interference Testing Distortionmeter Field strength meter Vectorscope VIT signals Zero reference pulse Artifacts Dot crawl Ghosting Hanover...

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NTSC

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Archived from the original (PDF) on March 13, 2006. Waveform Mons & Vectorscopes. Danalee.ca. Retrieved on May 11, 2014. SMPTE EBU timecode by Phil Rees...

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Distortion

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Television interference Testing Distortionmeter Field strength meter Vectorscope VIT signals Zero reference pulse Artifacts Dot crawl Ghosting Hanover...

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Television channel frequencies

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Television interference Testing Distortionmeter Field strength meter Vectorscope VIT signals Zero reference pulse Artifacts Dot crawl Ghosting Hanover...

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Electrostatic deflection

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The CRT in this Tektronix vectorscope uses electrostatic deflection, which only allows for small angles and requires a very deep tube....

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Serial digital interface

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Tektronix

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American serial killer. Semiconductor curve tracer Waveform monitor / Vectorscope First Tech Credit Union, originally Tektronix Federal Credit Union Tektronix...

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Camera

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peaking, zebra stripes, waveform monitors (oftentimes as an "RGB parade"), vectorscopes and false color to highlight areas of the image critical to the photographer...

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