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Issue No.12 - December (1987 vol.7)
pp: 27-36
Hiroaki Chiyokura , Ricoh Co.
An extended rounding operation can be an excellent tool for modeling solids with free-form surfaces. Using the rounding operation, the edges and vertices of a solid can be locally rounded, and those parts of the solid are changed to free-form surfaces. As a user, you put in information about edges that should be rounded and the radii of curves generated by the operation. This facility has been implemented in our solid modeling system, Desiqnbase.
Hiroaki Chiyokura, "An Extended Rounding Operation for Modeling Solids with Free-Form Surfaces", IEEE Computer Graphics and Applications, vol.7, no. 12, pp. 27-36, December 1987, doi:10.1109/MCG.1987.276936
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14. S.T.Tan and K.C.Chan, Computer Aided Design , Oct. 1986pp. 423-441
15. J.J.van Wijk, Computer Aided Geometric Design , May 1986pp. 1-13
16. H.Chiyokura and F.Kimura, T.L.Kunii, "A Representation of Solid Design Process using Basic Operations," Frontiers in Computer Graphics-Proc. Computer Graphics Tokyo 84 1985pp. 26-43 Springer-Verlag
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18. H.Chiyokura, T.L.Kunii, "Localized Surface Interpolation for Irregular Meshes," Advanced Computer Graphics-Proc. Computer Graphics Tokyo 86 1986pp. 3-19 Springer-Verlag
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