604 search results - page 119 / 121 » Geometric segmentation of 3D structures |
SGP
2007
13 years 9 months ago
2007
A robust statistics approach to curvature estimation on discretely sampled surfaces, namely polygon meshes and point clouds, is presented. The method exhibits accuracy, stability ...
MVA
2010
13 years 5 months ago
2010
An approach for rapid, automatic detection of plant roots in minirhizotron images is presented. The problem is modeled as a Gibbs point process with a modified Candy model, in wh...
PCM
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. Content retrieval of scanned line drawing images is a difficult problem, especially from real-life large scale databases. Existing algorithms don’t work well due to th...
3DGIS
2006
Springer
14 years 1 months ago
2006
Springer
The modelling or reconstruction of buildings has two aspects – on the one hand we need a data structure and the associated geometric information, and on the other hand we need a...
VIS
2004
IEEE
14 years 8 months ago
2004
IEEE
Accurate estimation of vessel parameters is a prerequisite for automated visualization and analysis of healthy and diseased blood vessels. The objective of this research is to est...