Inspecting with the Labeling Inspection Item
FQ2 User’s Manual
4
Setting Up Inspections
149
• Sensors with Monochrome Cameras (or for a Color Gray Filter)
Measuring More Than One Color
Set the colors using the color palette.
Press [ ] – [Color palette] on the Set Color Display to display the color palette. Up to four colors can be specified.
If the Color inv. Option is selected, the color outside the region will become the selected color.
The [Inv.] Check Box applies to all colors. Select the [Exclusion] Check Box to exclude the selected color from
extraction.
Making the Extract Color Easier to Check
• The display for the extracted color can be switched by using [ ] − [Display setting].
(The following display patterns can be selected for the extracted color: [Measurement image], [All color image]
(default), [Selected color image], or [Binary image].)
• Press [ ] – [Background color] to change the display for colors other than the extraction color.
(The color can be chosen from [Black] (default), [White], [Red], [Green], or [Blue].)
1 Press [ ] − [Binary level] on the right of the display.
2 Specify the range of brightness to detect, and then
press [OK].
Specify the range of brightness to convert to a binary im-
age. Measurement is performed after the image taken by
the camera in 256-color grayscale is converted to a bina-
ry image. Then, white pixels are measured.
3 Press [OK].
4 Press [TEACH].
5 Press [Back] to end teaching.
Making the Extraction Results Easier to Check
• You can invert the black/white extraction results.
Press
[] − [Reverse] and select [Yes].
• You can select whether to display a binary image.
Press
[] − [Binary image display] and select [OFF] or [ON].
Note
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