Repeatability

Q&A
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1

What is the static error/repeatability of a vision system, and how is it measured?

2
  1. The fluctuations generated by camera recognition
  2. You can view the extreme values and standard deviation of the fluctuations via below steps:
    a. Before the ‘Capture Images from Camera’ step, insert a ‘Periodic Trigger.’
    b. Keep the robot and camera stationary in the same position for a specified number of triggers.
    c. At the end, add a ‘Save Result to XML File’ step.

Btw, this link also workable: https://docs.mech-mind.net/en/suite-software-manual/1.7.4/vision-steps/poses-repeatability-statistics.html

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