Table of Contents
Advertisement
9 Detailed Explanation of Functions
(2) Execute
the displayed "Job Editing" screen.
For details on the [Adjust Image] tab, see "6.2.3 Image processing settings".
(3) When you click the "Job Editing" screen [Search Area & Condition(1)] tab, the conditions for
executing blob image processing are set.
When you change a displayed setting item, then click the [Test] button, the results of image
processing under the specified conditions are displayed at the main screen [Camera Image], so
check whether or not the work is correctly recognized.
For details on the setting items, see "Table 9-9 List of [Search Area and Recognition Condition
(1)] Tab Items".
Table 9-9 List of [Search Area and Recognition Condition (1)] Tab Items
Color
Setting
Search Area
Number to Find
Area
Limit
Fill Holes
* For all the items, if a value outside the range is input, it is replaced with the upper or lower limit
value near the image going out of focus.
9-119 Vision program detailed explanation
the
Setting item
Setting range
Blob
Black/white/Either Select the color of the work tobe recognized
Background Black/white
－
1 - 255
Min
0 - 900000
Max
ON/OFF
work
in
(black or white or any desired color)
This specifies the color (black or white) that is
the background for captured images.
Click the [Image] button to set the range for
detecting the work (blob).
For details on the setting method, see "6.2.3
Image processing settings".
This sets the maximum number of pieces that
can be detected in one image processing.
This sets the surface area range (minimum to
maximum) for detected work (blobs). This
surface area range is specified in pixels.
When there are holes in the work, to recognize
the work in the state with the holes filled, put a
check in the [Fill Holes] checkbox. To
recognize with holes unfilled, remove the
check from the checkbox.
order
of
tabs from left to right on
Explanation
the
Advertisement
Table of Contents
