National Instruments IMAQ PCI-1407 User Manual page 47

L
library
line count
LSB
luma
luminance
LUT
M
M
MB
Mbytes/s
memory buffer
memory window
MSB
MTBF
mux
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A file containing compiled object modules, each comprised of one of more
functions, that can be linked to other object modules that make use of these
functions.
The total number of horizontal lines in the picture.
Least significant bit.
The brightness information in the video picture. The luma signal amplitude
varies in proportion to the brightness of the video signal and corresponds
exactly to the monochrome picture.
See luma.
Look-up table. Table containing values used to transform the gray-level
values of an image. For each gray-level value in the image, the
corresponding new value is obtained from the look-up table.
(1) Mega, the standard metric prefix for 1 million or 10
units of measure such as volts and hertz; (2) mega, the prefix for 1,048,576,
20
or 2 , when used with B to quantify data or computer memory.
Megabyte of memory.
A unit for data transfer that means 1 million or 10
See buffer.
Continuous blocks of memory that can be accessed quickly by changing
addresses on the local processor.
Most significant bit.
Mean time between failure.
Multiplexer. A switching device with multiple inputs that selectively
connects one of its inputs to its output.
G-7
Glossary
6
, when used with
6
bytes/s.
IMAQ PCI/PXI-1407 User Manual