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- ArticleNovember 2012
Voronoi-Based extraction of a feature skeleton from noisy triangulated surfaces
ACCV'12: Proceedings of the 11th Asian conference on Computer Vision - Volume Part IIPages 108–119https://doi.org/10.1007/978-3-642-37444-9_9Recent advances in 3D reconstruction allow to quickly acquire highly detailed and complex geometry. However, the outcome of such systems is usually unstructured, noisy and redundant. In order to enable further processing such as CAD modeling, physical ...
- ArticleAugust 2011
A robust approach to multi-feature based mesh segmentation using adaptive density estimation
CAIP'11: Proceedings of the 14th international conference on Computer analysis of images and patterns - Volume Part IPages 244–252In this paper, a new and robust approach to mesh segmentation is presented. There are various algorithms which deliver satisfying results on clean 3D models. However, many reverse-engineering applications in computer vision such as 3D reconstruction ...
- ArticleSeptember 2010
Selection of an optimal polyhedral surface model using the minimum description length principle
In this paper a new approach to find an optimal surface representation is described. It is shown that the minimum description length (MDL) principle can be used to select a trade-off between goodness-offit and complexity of decimated mesh ...
- ArticleAugust 2008
Mono vision based construction of elevation maps in indoor environments
ISCGAV'08: Proceedings of the 8th conference on Signal processing, computational geometry and artificial visionPages 125–130In this paper an approach to estimate the topography of indoor environments is presented. The system is based on a single camera system only. The topography of areas is often a matter of particular interest and has a wide range of navigational ...