SC2000 Series Vision Sensor User Manual
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If Ransac is selected, you need to set Distance Threshold and Sampling Ratio according to actual
demands. Distance Threshold refers to the distance threshold for eliminating the error point.
When the point group's accuracy is not high, this threshold can be appropriately increased. When
the point group's accuracy is not high, the sampling ratio can be appropriately reduced.
Figure 7-24 Set Operating Parameter
7.4.12 Coordinate Conversion
After the calibration is completed, you can use the this tool to convert the coordinate systems of
the device and the mechanical arm.
Select Input Source, enter Image Point and Angle according to actual demands if you select By Point
as Input Method, or enter Image Coordinate X, Image Coordinate Y and Angle if you select By
Coordinate.
Click to load the created calibration file, enable Single Point Alignment, and click Initialize
Reference first and then click Create Reference.
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