4 Setup
4-8
V440-F C-Mount Code Reader User Manual
3
The system then chooses the highest overall scoring parameter set.
Note:
The overall score value is calculated to four decimal places.
It is completely normal for there to be multiple sets of parameters that produce images
evaluated as
Excellent
with high scores varying by just
0.0001
.
The algorithm is designed to
choose the highest value for all of the scores
. This means that the algorithm might first
choose an
Exposure
of
2000
and a
Gain
of
25
. The second time, it might choose an
Exposure
of
1000
and a
Gain
of
50
, based on slight changes in conditions when the Autocalibrations
were performed. These two settings produce nearly identical images, however. The system
chooses the one with the highest value. An example of this is shown below.
Summary of Contents for V440-F
Page 1: ...Z452 E 01 84 9000440 02 Rev A V440 F C Mount Code Reader User Manual...
Page 31: ...1 Overview of WebLink Interface 1 16 V440 F C Mount Code Reader User Manual...
Page 139: ...4 Setup 4 76 V440 F C Mount Code Reader User Manual...
Page 183: ...7 Terminal 7 6 V440 F C Mount Code Reader User Manual...
Page 243: ...Appendices A 22 V440 F C Mount Code Reader User Manual...
Page 249: ...Appendices C 4 V440 F C Mount Code Reader User Manual...
Page 283: ...Appendices E 10 V440 F C Mount Code Reader User Manual...
Page 399: ...Appendices I 18 V440 F C Mount Code Reader User Manual...
Page 423: ...Appendices K 14 V440 F C Mount Code Reader User Manual...
Page 437: ...Appendices L 14 V440 F C Mount Code Reader User Manual...
Page 471: ...Appendices N 18 V440 F C Mount Code Reader User Manual...
Page 481: ...Appendices O 10 V440 F C Mount Code Reader User Manual...
Page 493: ...Appendices R 8 V440 F C Mount Code Reader User Manual...
Page 499: ...Appendices S 6 V440 F C Mount Code Reader User Manual...