Labeling

You can specify a color in the measured object to count the number of labels with that color, or obtain the area and gravity center with a specified label number.

Used for the following case

  • Label Offset Measurement
    Color Labeling - Overview

List of Labeling Items

Labeling items are explained below.
Table: List of Labeling Items
Item Name
Description
Color spec
(for color cameras only)
The colors that are used to select sampling areas and edges. Since the color hue, color saturation, and brightness can be selected, then fine-tuning can be performed to colors.
[Color Spec (Labeling)]
Binary
(for monochrome cameras only)
This item specifies the binary level for converting 256-grayscale images input from the camera into binary images.
Converted white pixels are measured. Adjust the binary level so that the measurement object is converted to white pixels.
[Binary (Labeling)]
Region setting
This item is used to set up the measurement region.
While the input image can be measured as a whole, a quick and reliable measurement can be performed by set up the measured range.
[Region Setting (Labeling)]
Reference position
This item can be changed if necessary. Normally the central position of the registered model will be used as the reference coordinate.
[Ref. Position (Labeling)]
Measurement
This item specify the judgement condition for measurement results. It specifies the upper and lower limit values for the number of labels, the area, and the gravity center X/Y.
Measurement parameters can be changed as needed to address unstable measurement results or to increase the processing speed. Usually, the factory default value can be used.
[Measurement (Labeling)]
Output parameter
This item can be changed if necessary. Usually, the factory default value can be used.
Use the Output parameter to specify how to treat the coordinate.
[Output Parameter (Labeling)]