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© National Instruments Corporation I-1 IMAQ Vision for LabWindows/CVI User Manual
Index
Numerics
1D barcodes, reading, 5-30
2D arrays, converting to images, 2-5, 2-7
A
acquiring, images, 2-5
analyzing
components of color images, 3-7
images, 2-8
particles, 4-1
applications, creating Vision, 1-4
applying, LUTs, 2-10
applying to images, 2-10
arrays, converting planes of complex images
to arrays, 2-13
attaching
calibration information, 6-10
calibration information to images, 2-8
attenuation
highpass, 2-13
lowpass, 2-12
B
barcodes
reading 1D barcodes, 5-30
reading data matrix barcodes, 5-30
reading PDF417 barcodes, 5-31
binary images
creating, 4-1
improving, 4-2
C
calibrating
images, 6-1
imaging systems, 2-2
calibration
defining templates, 6-2
saving calibration information, 6-10
using simple calibration, 6-9
calibration information
attaching, 6-10
attaching to images, 2-8
learning, 6-5
saving, 6-10
calibration templates, defining, 6-2
calibrations, invalidating, 6-8
characters, reading, 5-29
choosing, learning algorithms, 6-6
classifying, samples, 5-28
closing
particles, 4-4
tools palette, 3-6
color
defining color template images, 5-20
pattern matching, minimum contrast, 5-24
setting sensitivity, 5-23
using pattern matching to find points, 5-19
color distribution
learning in images, 3-10
learning with a single ROI, 3-10
learning with multiple ROIs, 3-11
color images
analyzing components, 3-7
extracting planes, 3-8
ignoring learned colors, 3-13
processing, 3-7