Resolving Twisted Surfaces within an Iterative Refinement Surface Reconstruction Approach
dc.contributor.author | Annuth, Hendrik | en_US |
dc.contributor.author | Bohn, Christian-A. | en_US |
dc.contributor.editor | Michael Goesele and Thorsten Grosch and Holger Theisel and Klaus Toennies and Bernhard Preim | en_US |
dc.date.accessioned | 2013-11-08T10:35:38Z | |
dc.date.available | 2013-11-08T10:35:38Z | |
dc.date.issued | 2012 | en_US |
dc.description.abstract | We present a method which resolves twisted surface regions within a surface reconstruction approach that uses local refinement operations to iteratively fit a surface into an unorganized point cloud. We show that this local operation can be integrated reliably and efficiently, although resolving twisted surfaces is not a local operation since it may cause modifications up to one half of the entire surface. We introduce a novel data structure called the minimal edge front that enables efficiently retrieving topological information from the surface under investigation. Equipped with this operation the algorithm is able to robustly handle huge point-clouds of complex closed and also not closed objects like landscapes. | en_US |
dc.description.seriesinformation | Vision, Modeling and Visualization | en_US |
dc.identifier.isbn | 978-3-905673-95-1 | en_US |
dc.identifier.uri | https://doi.org/10.2312/PE/VMV/VMV12/175-182 | en_US |
dc.publisher | The Eurographics Association | en_US |
dc.subject | I.3.5 [Computer Graphics] | en_US |
dc.subject | Computational Geometry and Object Modeling | en_US |
dc.subject | Curve | en_US |
dc.subject | surface | en_US |
dc.subject | solid | en_US |
dc.subject | and object representations | en_US |
dc.subject | Geometric algorithms | en_US |
dc.subject | languages | en_US |
dc.subject | and systems | en_US |
dc.subject | I.2 [Numerical Analysis] | en_US |
dc.subject | Approximation | en_US |
dc.subject | Approximation of surfaces and contours Keywords | en_US |
dc.subject | surface reconstruction | en_US |
dc.subject | point | en_US |
dc.subject | cloud | en_US |
dc.subject | iterative refinement | en_US |
dc.subject | growing cell structures | en_US |
dc.title | Resolving Twisted Surfaces within an Iterative Refinement Surface Reconstruction Approach | en_US |
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