- 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.
Term used for a special type of machine controller which has a matrix of photovoltaic transmitters and receivers across the face of a monitor such that placing a finger on the desired point of the screen intersects this light matrix and automatically activates the corresponding switch.
Industry:Software
A function on many VCRs and televisions in which operational functions (tint, brightness, VCR function, programming, etc.) are displayed graphically on the television screen.
Industry:Software
A digital video algorithm developed by Intel in 1989 which can produce VHS-quality video at 30 frames per second at 256 x 240 pixels. Horizontal line doubling is used to produce a VGA 640 x 480 pixels.
Industry:Software
A control used to equalise the gain of SelSync playback from the record head with the gain of playback from the reproduce head.
Industry:Software
A motor with speed controlled by the frequency of the applied voltage.
Industry:Software
A procedure for combining selected portions of video footage in order to create a new, combined version. A variety of editing consoles are available. During video editing, special effects such as wipes, dissolves, inserts, etc. can be added. Professional editing is done using time code recorded on every frame of the magnetic tape allowing single frame accuracy. Audio editing is often carried out simultaneously with video editing. The Thumbs Up offers a versatile solution for most editing applications.
Industry:Software
When perspective is used, a vanishing point is used. With perspective, parallel lines receding into the screen appear to converge. To make this happen, the process of converting a 3D coordinate (x, y, z) into its 2D perspective on the screen requires dividing the original x and y coordinates by an amount proportional to the original z value. Thus, the larger z is, points on the parallel lines that are far away will be closer together on the screen.
Industry:Software
The accuracy of having all three images (red, green, and blue) with exactly the same geometry.
Industry:Software
A single, nonmultiplexed stream of samples before compression coding.
Industry:Software
An area of tape surface that coincides with the location of the recorded magnetization produced by one record gap.
Industry:Software
