digital ink
Refers to technology that digitally represents handwriting in its natural form. In a typical digital ink system, a digitizer is laid under or over an LCD screen to create an electromagnetic field that can capture the movement of a special-purpose pen, or stylus, and record the movement on the LCD screen. The effect is like writing on paper with liquid ink. The recorded handwriting can then be saved as handwriting or converted to typewritten text using handwriting recognition technology.
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- digital loop carrier
(dij´i-t&l loop kar´ē-&r) (n.) Abbreviated as DLC, a system for transmitting digital multiplexed data signals using existing cabling for distribution. The digital loop carrier begins the transmission at the central office on a high-speed digital line, such as T1, and routes the transmission to a remote digital terminal, which then converts the signal into a […]
- digital mapping
The process of storing and displaying map data in digital form (to store and retrieve on a computer).
- digital monitor
A monitor that accepts digital rather than analog signals. All monitors (except flat-panel displays) use CRT technology, which is essentially analog. The term digital, therefore, refers only to the type of input received from the video adapter. A digital monitor then translates the digital signals into analog signals that control the actual display. Although digital […]
- digital phone
Digital phone services are offered through local phone companies, cable companies and broadband Internet service providers, typically as part of a bundled package with cable television, high-speed Internet access and in some cases cellular telephone service. The digital phone services offered by these providers are actually just re-branded Voice over Internet Protocol, or VoIP, Internet […]
- digital photo effects
Many graphics and image-editing programs offer image effects specifically for digital photos. These types of effects are used to remove problems that can appear in your original digital photograph such as various lens corrections (pincushion or fisheye) and red-eye removal tools.