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| Gliffy Diagram | ||||
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| Gliffy Diagram | ||||
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DOP calibration data is built by 4 points, obtained at different angles. When all points collected, there will be a calibration ellipse drawn on the image. It has 4 points marked with crosses, the bigger cross is at "6h" position. Also there will be a dark-green cross, which marks average zero offset (0+). Ellipse parameters are shown in the text box: center coordinates, main diameters values, and the maximum deviation of the current zero offset from ellipse points.
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