video signal processing

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• Signal processing — is an area of systems engineering, electrical engineering and applied mathematics that deals with operations on or analysis of signals, in either discrete or continuous time. Signals of interest can include sound, images, time varying measurement …   Wikipedia

• Sampling (signal processing) — Signal sampling representation. The continuous signal is represented with a green color whereas the discrete samples are in blue. In signal processing, sampling is the reduction of a continuous signal to a discrete signal. A common example is the …   Wikipedia

• Digital signal processing — (DSP) is concerned with the representation of discrete time signals by a sequence of numbers or symbols and the processing of these signals. Digital signal processing and analog signal processing are subfields of signal processing. DSP includes… …   Wikipedia

• Digital Signal Processing — WikiV When applied to video cameras, DSP means that the analog signal from the CCD sensors is converted to a digital signal. It is then processed for signal separation, bandwidth settings and signal adjustments. After processing, the video signal …   Audio and video glossary

• Video (disambiguation) — Video may refer to:* Video formats * Video signal processing equipment **Video cameras ** Video displays ***Television * Video storage media **Videotape **DVD * Video imagery ** Motion graphics *** Footage; motion photography *** Motion picture… …   Wikipedia

• Digital Signal Processing —    Abbreviated DSP. An integrated circuit used in highspeed data manipulation. You will find DSP chips integrated into sound cards, modems, and video conferencing hardware for use in communications, image manipulation, and other data acquisition… …   Dictionary of networking

• Video quality — is a characteristic of a video passed through a video transmission/processing system, a formal or informal measure of perceived video degradation (typically, compared to the original video). Video processing systems may introduce some amounts of… …   Wikipedia

• Video overlay — is any technique used to display a video window on a computer display while bypassing the chain of CPU > graphics card > computer monitor. This is done in order to speed up the video display, and it is commonly used, for example, by TV… …   Wikipedia

• Processing amplifier — Processing amplifier, commonly called ProcAmp, is used to alter, change or clean video or audio signal components or parameters in real time [ [http://www.kramerelectronics.com/glossary.asp?frm term=Processing%20Amplifier%20(procamp) Kramer… …   Wikipedia

• Video capture — is the process of converting an analog video signal such as that produced by a video camera or DVD player to digital form. The resulting digital data are referred to as a digital video stream , or more often, simply video stream . This is in… …   Wikipedia

• Video coding — is the field in electrical engineering and computer science that deals with representation of video data, for storage and/or transmission, for both analog and digital video. Video coding is often considered to be only for natural video, it can… …   Wikipedia