National Instruments IMAQ Vision for LabWindows TM /CVI - Manual (Page 119)

Index
IMAQ Vision for LabWindows/CVI User Manual I-6 ni.com
search algorithm, testing, 5-18, 5-25
search areas, 5-10
defining, 5-16, 5-22
ROIs, defining search areas, 5-8
search strategies, selecting for pattern
matching, 5-23
selecting, pattern matching search
strategies, 5-23
separating, touching particles, 4-3
setting
color sensitivity, 5-23
pattern matching tolerances, 5-23
scaling methods, 6-8
setting up, imaging systems, 2-1
shifting, ROIs, 5-2
single ROI, learning color distribution, 3-10
smoothing, boundaries of particles, 4-3
software (NI resources), A-1
source images, 2-4
specifying
color information to learn, 3-9
color representation sensitivity, 3-12
scaling factors, 6-6
support, technical, A-1
T
taking
color measurements, 3-1
grayscale measurements, 3-1
technical support, A-1
template images
background information, 5-15, 5-21
color information, 5-20
defining color template images, 5-20
feature detail, 5-14, 5-20
positional information, 5-15
symmetry, 5-14, 5-20
templates, defining template images, 5-13
testing, search algorithm, 5-18, 5-25
thresholding, images, 4-1
tolerances
defining for pattern matching, 5-17
setting for pattern matching, 5-23
tools palette
closing, 3-6
configuring, 3-6
displaying, 3-6
moving, 3-6
Tools palette functions, 3-2
training
color pattern matching algorithm, 5-21
pattern matching algorithm, 5-15
training and certification (NI resources), A-1
troubleshooting (NI resources), A-1
truncation
highpass, 2-13
lowpass, 2-13
U
using
learning scores, 6-7
simple calibration, 6-9
V
Vision applications, creating, 1-4
W
Web resources, A-1
windows, displaying images in external
windows, 2-7