Scan Edge Width
260
FH/FZ5 Processing Item Function Reference Manual
4 Set the measurement point and the filter
size for the region.
5 The region is divided equally.
6 Perform the display setting if required.
Placing a check at [Filtered image] makes it
easier to change the filtering setting.
Edge Color Specification - For Color Cameras Only (Scan Edge Width)
This item selects the color of the edges to be detected.
If the target color changes, this setting is not necessary.
If the color is not specified, positions in the
measurement region where the color changes drastically are detected as an edge.
1 In the Item Tab area, click [Edge color].
Setting item
Set value
[Factory default]
Description
Scan sub-region
1 to 100
[5]
Set the measurement point for the region.
Mask size
1 to 200
0 to 200
[5]
Set the filter size when smoothing the measurement point vicinity. When 5
i
s
set, smoothing is processed for a total of 11 points: the measurement
point and the 5 pixels before and after it.
Setting item
Set value
[Factory default]
Description
Filtered image
•[Unchecked]
• Checked
If checked, the filtered image of the ranges
set with the Scan sub-region
and Filter size after smoothing is displayed.
• You can specify enable/disable for each edge measuremen
t number. Clicking edge measurement
points displays the following screen.
The scan region, when the number
of measurement points is 1
The scan region, when the number
of measurement points is 2
The scan region, when the number
of measurement points is 3
The scan region, when the number
of measurement points is 4
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