Manual

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DobotVisionStudio User Guide
Issue V4.1.2 (2022-06-08) User Guide Copyright © Yuejiang Technology Co., Ltd.
210
To extract the red area from the target map, you need to create a color extraction list first. First,
measure the approximate values of the three channels, and manually set the three-channel extraction
threshold, as shown below.
The extraction model can also be generated automatically through modeling, as shown below.
1. Select the color area. Click the rectangle tool to select the color you want to extract.
2. Draw the ROI in the target area where the image needs to be segmented.