Hardware manual

Threshold Viewer Impact Reference Guide
Datalogic Automation Inc. 6-8
Arc: When Arc Profile is selected, an arc with a line segment is displayed on the ROI. You can click and
drag the arc handle to contract and expand it and move the line segment. The profile viewer shows the pixel
values under the line segment.
Pseudocolor
When Pseudocolor is turned on, pixels in the image with a grey level intensity that falls within the threshold
range are colored. To select the color, click the Color Selection button.
Color Selection
This button displays the current Pseudocolor color. Click this button select the color from a color palette.
Each camera stores its own Pseudocolor.
Copy to Clipboard
When clicked, this button creates a comma-delimited string of pixel values and writes it to the system clip-
board. You can paste this information into another application such as Notepad or Excel.
Grey Level Mode - Autothreshold
When the tool is in Autothreshold mode and Pseudocolor is off, the horizontal green cursor is not displayed
and the Grey Level Threshold % fields are set to zero and disabled since there are no Threshold Used prop-
erties to read.
The red hashmark on the
ROI corresponds to the
red cursor’s position.
Arc Profile
Radial Profile
Click and drag the
arc handle.
Click and drag the
line segment.
Grey Level Mode
Autothreshold
Pseudocolor on