Tools for Asymmetry Recti cation in Shape Design

نویسندگان

  • R R Martin
  • D Dutta
چکیده

This paper considers the task of asymmetry recti cation We start by giving various reasons why the possession of symmetry may be bene cial for designed shapes and mention how various construction methods may produce shapes which are less symmetric than desired We then consider how to make asymmetric parts symmetric a process we call asymmetry recti cation In detail we break this process into three stages the detection of existing partial or almost symmetries the choice of the parameters of the symmetry to be imposed and nally construction of the symmetric shape from the original shape Various possible approaches to each of these steps are considered and their relative merits discussed

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Tools for Asymmetry Recti cation in Shape

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تاریخ انتشار 1994