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Processing Items List Manual
Calibration+
This is a processing item for just FZ3-H
series high grade controllers.
series high grade controllers.Execute calibration.
A calibration parameter that corrects coordinate values is generated in this processing item.There is no correction for area and other feature quantities.
Four actual coordinates must be indicated in order to perform a calibration.
Calibration is also available for camera image input and the calibration data from just prior to the unit referencing calibration data becomes effective.
A calibration parameter that corrects coordinate values is generated in this processing item.There is no correction for area and other feature quantities.
Four actual coordinates must be indicated in order to perform a calibration.
Calibration is also available for camera image input and the calibration data from just prior to the unit referencing calibration data becomes effective.
Used in the Following Case
- When you want to set up calibration for a distorted image while performing image processing
Important
- When FZ3-H
series dedicated processing items are used, processing is carried out that reduces the processing time from the second time on. Therefore, when measuring the same image, the processing for the first time after the controller is started up may be longer than the processing time from the second time on. - Please make sure the points used for calibration are not unevenly distributed in the field of view.If they are unevenly distributed, correct calibration parameters will not be obtained. Ideally, please indicate points such that the four vertexes of a rectangle are included in the points used for calibration.
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