40
Precise Defect
Section 3-16
3-16 Precise Defect
Defects and contamination on plain measurement objects can be detected
with high precision by performing differential processing on the image.By
changing the size of elements used for detection, comparison intervals, etc.,
fine customization of speed and precision is possible.
Setting item
Set value [Factory default]
Description
Size X
4 to 64 [16]
Specify the X-axis size of
defects/contamination to be
detected.The higher this value,
the higher the degree of defects
for large defects. Specify in
units of pixels.
Size Y
4 to 64 [16]
Specify the Y-axis size of
defects/contamination to be
detected.The higher this value,
the higher the degree of defects
for large defects.Specify in units
of pixels.
Sampling interval X
1 to 64 [2]
Specify the interval for creating
elements along the X axis.The
smaller this value, the greater
the defect detection perfor-
mance, but the slower the pro-
cessing speed.Specify in units
of pixels.
Sampling interval Y
1 to 64 [2]
Specify the interval for creating
elements along the Y axis. The
smaller this value, the greater
the defect detection perfor-
mance, but the slower the pro-
cessing speed.Specify in units
of pixels.
Comparing interval X 1 to 32 [10]
Set the number of neighboring
elements compared with when
the degree of defect is calcu-
lated,For example, if the Sam-
pling interval X is set to 4 and
the comparing interval X is set
to 2, comparison is with sepa-
rate elements of 4 x 2 = 8 pixels
along the X axis.
Содержание Xpectia-FZ3 Series
Страница 1: ...Xpectia FZ3 Series Vision System SHORT OPERATION MANUAL Cat No Q29E EN 01...
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Страница 3: ...Vision System Xpectia FZ3 Series Short Operation Manual...
Страница 4: ......
Страница 10: ...6 Software Overview Section 1 3...
Страница 17: ...13 Processing Item Guideline Section 2 3 2 3 1 Position Compensation...
Страница 18: ...14 Processing Item Guideline Section 2 3 2 3 2 Locating Measurement Objects Not Inclined...
Страница 20: ...16 Processing Item Guideline Section 2 3 2 3 5 Presence Inspection 2 3 6 Dimension Inspection Measurement...
Страница 21: ...17 Processing Item Guideline Section 2 3 2 3 7 Burr Inspection 2 3 8 Text Comparison Inspection...
Страница 24: ...20 Processing Item Guideline Section 2 3...
Страница 34: ...30 Scan Edge Position Section 3 9 3 9 1 Judgment Conditions Scan Edge Position...
Страница 52: ...48 Date Verification Section 3 21...
Страница 54: ...50 Image Logging Section 4 1...
Страница 56: ...52 Data Output Section 5 1...