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• LUT mapping
Look-up table mapping. A point-to-point operation that uses a table to define a
replacement value for each possible pixel value in an image.
•LVDS
Low Voltage Differential Signaling. A digital signaling standard that uses a pair of
wires to transmit one signal in a differential mode. LVDS drivers and receivers
have a very low voltage swing (typically 350 mV with an offset of 1.25 V).
•PCI
Peripheral Component Interconnect. An expansion bus standard for the ’90s.
• PCI Primary/Secondary Bus
A high-performance bus that provides a processor-independent data path between
the CPU and high-speed peripherals.
•PLC
Programmable Logic Controller. A device used to automate monitoring and control
of industrial plants. It can be used as a stand-alone device or in conjunction with
data acquisition.
• Progressive scanning
Describes a transfer of data in which the lines of the source input device are written
sequentially into the destination buffer.
Also known as non-interlaced. See also interlaced scanning.
•Real-time processing
The processing of an image as quickly as the next image is grabbed.
Also known as live processing.