Keying — ist ein Fachbegriff aus der Videobearbeitung und beschreibt das Freistellen von Bildelementen vom Hintergrund (meist auf Basis einer Schlüsselfarbe, daher keying). Dabei wird eine Maske (Alphakanal) erstellt, die für jeden Bildbereich oder Pixel… … Deutsch Wikipedia
Keying — The word keying has a number of meanings:*Junk Keying Chinese type of ship *keying (cryptography) is the installation of key material into a device. *keying (telecommunications) is a form of modulation where the modulating signal takes one of two … Wikipedia
keying — I. ˈkēiŋ ē.ēŋ noun ( s) Etymology: key (I) + ing (n. suffix) : the process of turning an electronic circuit off or on either manually or automatically such keying represents the simplest possible form of modulation, and is applicable to all kinds … Useful english dictionary
Keying — Key Key, v. t. [imp. & p. p. {Keved}; p. pr. & vb. n. {Keying}.] 1. To fasten or secure firmly; to fasten or tighten with keys or wedges. Francis. [1913 Webster] 2. (Computers) To enter (text, data) using keys, especially those on a keyboard; to… … The Collaborative International Dictionary of English
keying — manipuliavimas statusas T sritis automatika atitikmenys: angl. handling; keying; manipulation vok. Handhabung, f; Tastung, f rus. манипулирование, n; манипуляция, f pranc. manipulation, f … Automatikos terminų žodynas
keying — manipuliavimas statusas T sritis fizika atitikmenys: angl. handling; keying; manipulation vok. Handhabung, f; Manipulation, f; Tastung, f rus. манипулирование, n; манипуляция, f pranc. manipulation, f … Fizikos terminų žodynas
Keying (telecommunications) — Keying is the shaping of a signal to convey information, known as modulation. Modulation can be used to represent a digital message as an analogue waveform. This is known as keying and several keying techniques exist (these include phase shift… … Wikipedia
keying conference — n. a meeting of the and user and the keying system supplier at which the keying and levels of keying, including future expansion, are determined and specified … Locksmith dictionary
Keying material — An ISO term. The data (e.g. keys and Initialisation vectors) necessary to establish and maintain a keying relationship … International financial encyclopaedia
keying schedule — n. a detailed specification of the keying system listing how all cylinders are to be keyed and the quantities, markings, and shipping instructions of all keys and/or cylinders to be provided … Locksmith dictionary
keying signal — manipuliavimo signalas statusas T sritis automatika atitikmenys: angl. keying signal vok. Tastsignal, n rus. сигнал манипулирования, m pranc. signal commutateur, m … Automatikos terminų žodynas