Manual

Table Of Contents
DobotVisionStudio User Guide
Issue V4.1.2 (2022-06-08) User Guide Copyright © Yuejiang Technology Co., Ltd.
120
1. Double-click Calculate Parallel Lines module to enter parameter edit window.
2. Select the image data source in Input Source.
3. Select the method of finding vertical lines in Calculation Method according to the actual
situation. There are two methods.
A point outside the line: Obtain the parallel line of the selected line based on the selected
point.
A distance from the line: Obtain the upper and lower parallel lines based on the selected
line according to the set distance.
4. When selecting A distance from the line in Calculation Method, you need to subscribe the data
source of line input and fill in the specific value of the spacing, as shown in the figure below. The
spacing parameter is in pixels.
5. When selecting A point outside the line, you need to subscribe the data sources of point input
and line input respectively.