Use the Threshold component

  • Release version: Australia
  • Updated March 12, 2026
  • 1 minute to read

    • Apply the threshold filter to an image as part of an automation Workflow by using the Threshold component in RPA Desktop Design Studio.

    Before you begin

    Role required: none

    About this task

    You can configure the properties for the Threshold component. For more information about these properties, see Properties of the Image Utilities components.

    Procedure

    1. In the Toolbox pane, navigate to Utilities > Image Utilities.
    2. Drag the Threshold component to the Design surface.
    3. To configure the input fields, see Configure port properties.
    4. Connect the data and control ports of the Threshold component to the corresponding ports of the other components as described in the following table.
      Port type Purpose of connection Mandatory?
      Data In (Image) Takes the image from a previously executed component. Yes
      Data Out (Range) Takes the threshold value for the image from a previously executed component. Yes.

      To preview the data, right-click the Return field and click Preview Data.
      Control In Connects to the Control Out port of one or more components. Yes
      Control Out Connects to the Control In port of any other component. No. Connecting the port is optional.
    5. Optional: To test the component, under the DESIGN tab, click Run.