Contour Control Point Algorithms For Shape Measurement And Inspection

David W. Paglieroni; Anil K. Jain

doi:10.1117/12.937864

18 May 1987 Contour Control Point Algorithms For Shape Measurement And Inspection

David W. Paglieroni, Anil K. Jain

Proceedings Volume 0730, Automated Inspection and Measurement; (1987) https://doi.org/10.1117/12.937864
Event: Cambridge Symposium_Intelligent Robotics Systems, 1986, Cambridge, MA, United States

Abstract

Motivated by the equivalence of two-dimensional shape and contour control points, techniques for making a number of popular shape measurements in control point space are presented. Then, a shape inspection scheme for locating test shape flaws is developed. Being primarily based on our jointly optimal spatial domain contour normalization algorithm, the inspection scheme applies to test shapes independent of their position, size and orientation.

Citation Download Citation

David W. Paglieroni and Anil K. Jain "Contour Control Point Algorithms For Shape Measurement And Inspection", Proc. SPIE 0730, Automated Inspection and Measurement, (18 May 1987); https://doi.org/10.1117/12.937864

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