A Complete Roundness Classification Procedure

  title={A Complete Roundness Classification Procedure},
  author={Kurt Mehlhorn and Thomas C. Shermer and Chee-Keng Yap},
  booktitle={Symposium on Computational Geometry},
We describe a roundness classification procedure, that is, a procedure to determine if the roundness of a planar object 1 is within some EO from an ideal circle. The procedure consists of a probing strategy and an evaluation algorithm working in a feedback loop. This approach of combining probing with evaluation is new in computational metrology. For several definitions of roundness, our procedure uses 0(1 /quaf(l)) probes and runs in time 0(1 /qual(f )2). Here, the quality qual(l) of I… CONTINUE READING

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