Manual

DobotVisionStudio User Guide
Issue V4.1.2 (2022-06-08) User Guide Copyright © Yuejiang Technology Co., Ltd.
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2. Select the image data source in Input Source
3. Subscribe the input mode for Line 1 and Line 2 respectively. There are three kinds of input modes:
by line, by point and by coordinate.
• By Line: Directly subscribe a line from the module results of the previous module.
• By Point: Need to subscribe two points from the module results of the previous module as
the start point and end point of the line.
• By Coordinate: Need to subscribe four coordinates from the module results of the previous
module as the X and Y coordinates of the start point and the end point.
NOTE
 After you select one method to subscribe a data source, when you switch to the other
two methods, the module will automatically get the corresponding data source of the
other methods.
4. Switch to the result display of the module and set the specific module, color and transparency of
the image display.
5. Click Execute or Continue to view the operation results as shown below.
Calculate Parallel Lines
The calculate parallel lines module is used to find parallels, which can be calculated based on a line
and a certain distance, or based on a line and a point.
Prerequisite:
Drag the Calculate Parallel Lines module to the process editing are. Complete the connection with
other modules and ensure that other relevant modules have been connected with the module before,
such as Line Search.
Steps: