- Industrie:
- Number of terms: 20560
- Number of blossaries: 0
- Company Profile:
Tektronix provides test and measurement instruments, solutions and services for the computer, semiconductor, military/aerospace, consumer electronics and education industries worldwide.
A standard unit for measuring the information storage capacity of discs and memory (RAM and ROM); 1000 kilobytes make one megabyte.
Industry:Software
A) Slang for the stair-step aliasing that appears on diagonal lines. Caused by insufficient filtering, violation of the Nyquist Theory, and/or poor interpolation. b) A term for the jagged visual appearance of lines and shapes in raster pictures that results from producing graphics on a grid format. This effect can be reduced by increasing the sample rate in scan conversion.
Industry:Software
A collection of Internet routers that support IP multicasting. The MBONE is used as a multicast channel that sends various public and private audio and video programs.
Industry:Software
Process of locking a time-code generator to existing recorded time code on a tape in order to recreate or extend the time code. This may be necessary because, beyond a given point on tape, time code may be non-existent or of poor quality.
Industry:Software
A) Microsoft’s interface for controlling multimedia devices such as a CD-ROM player or a video playback application.
b) A high-level control interface to multimedia devices and resource files that provides software applications with device-independent control of audio and video peripherals. MCI provides a standard command for playing and recording multimedia devices and resource files. MCI is a platformindependent layer between multimedia applications and system lower-level software. The MCI command set is extensible inasmuch as it can be incorporated in new systems via drivers and can support special features of multimedia systems or file formats. MCI includes commands like open, play, and close.
Industry:Software
A) An undesirable random signal variation with respect to time. A tendency toward lack of synchronisation of the picture. It may refer to individual lines in the picture or to the entire field of view. b) A rapid, small shift in image position characteristic of film projection. Projection jitter can reduce the apparent resolution of film.
Industry:Software
The process of converting data from one type of media to another for premastering and mastering. Premastering software typically requires input data on hard disk.
Industry:Software
The variation in phase of the bit rate clock expressed as a percent of the bit period.
Industry:Software
An averaging technique used by PCEC in its IDTV line interpolation scheme to take an average of lines in the current and previous fields to optimise resolution and avoid motion artefacts without using motion compensation.
Industry:Software
The rate of change of the jitter amplitude expressed as a frequency in Hertz.
Industry:Software
