How to use the Convert Lengths Pixel-Wise to Physical Step in Mech-Vision?

Q&A
1

How to use the Convert Lengths Pixel-Wise to Physical Step in Mech-Vision?

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When the image with a calibration board (OCB-5, BDB-5) is input, the actual length cannot be obtained. How to use this Step correctly?

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2

Please use a calibration board as shown in the figure below and enter the correct values for circle rows, circle columns, and calibration circle center distance in the Step Parameter field.
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For detailed information on this Step, see Convert Lengths Pixel-Wise to Physical.