Roundness inspection strategies for machine visions using non-linear programs and genetic algorithms

摘要

This study proposes the inspection strategies of computational metrology for roundness measurement and roundness feasibility analysis with respect to ANSI Y14.5M-1994) standard. The roundness measurements are formulated as Constrained non-linear programs, and optimization techniques are applied to Locate the optimality. Though reformulating the geometric conditions and Adding further constraints to the roundness measurement problems., the analysis Of roundness inspection can be made by only investigating the feasibility of the Constrained non-linear programs, and optimization techniques are applied to Loca6e the optimality. Through reformulating the geometric conditions and Adding further constraints to the roundness measurement problems, the analysis Of roundness inspection can be made by only investigating the feasibility of the Constrained non-linear programs instead of advancing to the optimality.