Boundary treatment for virtual leaf surfaces
conference contribution
posted on 2024-07-12, 15:04 authored by Birgit I. Loch, John A. Belward, Jim S. HananWhen working on fitting leaf surfaces for use with virtual plant models (Room et al. 1996) we encountered the unsatisfactory situation of receiving a smooth surface model that is bounded by a piecewise linear curve. To smooth the boundary, we fit a parametric piecewise cubic curve through the boundary data points and extend the surface to the new boundary curve. This method will aid us in the representation of leaf surfaces with arbitrary boundaries in future.
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9781581135787Journal title
Proceedings of the 1st International Conference on Computer Graphics and Interactive Techniques in Australasia and South East Asia (GRAPHITE 2003), Melbourne, Australia, 11-14 February 2003 / Matt Adcock, Ian Gwilt and Yong Tsui Lee (eds.)Conference name
The 1st International Conference on Computer Graphics and Interactive Techniques in Australasia and South East Asia GRAPHITE 2003, Melbourne, Australia, 11-14 February 2003 / Matt Adcock, Ian Gwilt and Yong Tsui Lee eds.Pagination
1 pPublisher
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Copyright © 2003 ACM. This is the author's version of the work. It is posted here by permission of ACM for your personal use. Not for redistribution. The definitive version was published in 1st International Conference on Computer Graphics and Interactive Techniques in Australasia and South East Asia, 2003, http://doi.org/101145/604471604525.Language
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