Computer aided ferret design

Siu, S.; Mann, Stephen

doi:10.1109/gmag.2003.1219687

Cited by 2 publications

(1 citation statement)

References 3 publications

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“…In this paper, we propose and examine five alternative cylindrical pasting techniques that attempt to account for the cylindrical feature's structural difference. Previous work has been done to improve pasted surface quality by incorporating approximation schemes such as quasi-interpolation (Conrad and Mann, 2000), least-squares fittings (Leung and Mann, 2003) and Greville point interpolation (Siu and Mann, 2003); the first two of these extensions having only been examined in the context of patch pasting. In the context of cylindrical pasting these implementations are expected to suffer from high evaluation costs and/or significant algorithmic complexities.…”

Section: Introductionmentioning

confidence: 99%

A Comparison of Cylindrical Pasting Methods

Aggarwal¹,

Mann²

2006

Proceedings of the First International Conference on Computer Graphics Theory and Applications

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In this paper, we study six different boundary control point mappings for cylindrical surface pasting and compare the resulting pasted surfaces for C 0 join continuity. All six methods are algorithmically simple with low computational costs, requiring minimal computation aside from surface evaluation. The results demonstrate an order of magnitude quality improvement for some of our methods on a convex-only curved base, however, as the complexity of the base surface increases all methods show similar performance.

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Section: Introductionmentioning

confidence: 99%