Title: | Shape Recognition in 3D Point-Clouds |
Authors: | Schnabel, Ruwen Wessel, Raoul Wahl, Roland Klein, Reinhard |
Citation: | WSCG '2008: Full Papers: The 16-th International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision in co-operation with EUROGRAPHICS, University of West Bohemia Plzen, Czech Republic, February 4 - 7, 2008, p. 65-72. |
Issue Date: | 2008 |
Publisher: | Václav Skala - UNION Agency |
Document type: | konferenční příspěvek conferenceObject |
URI: | http://wscg.zcu.cz/wscg2008/Papers_2008/full/!_WSCG2008_Full_final.zip http://hdl.handle.net/11025/10920 |
ISBN: | 978-80-86943-15-2 |
Keywords: | rozpoznávání tvarů;3D obrazy;bodové mraky;porovnávání grafů |
Keywords in different language: | shape recognition;3D images;points clouds;graph matching |
Abstract: | While the recent improvements in geometry acquisition techniques allow for the easy generation of large and detailed point cloud representations of real-world objects, tasks as basic as for example the selection of all windows in 3D laser range data of a house still require a disproportional amount of user interaction. In this paper we address this issue and present a flexible framework for the rapid detection of such features in large point clouds. Features are represented as constrained graphs that describe configurations of basic shapes, e.g. planes, cylinders, etc. Experimental results in various scenarios related to the architectural domain demonstrate the feasibility of our approach. |
Rights: | © Václav Skala - UNION Agency |
Appears in Collections: | WSCG '2008: Full Papers |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Schnabel.pdf | Plný text | 12,94 MB | Adobe PDF | View/Open |
ShapeRecognitionInPointClouds.pdf | Prezentace | 3,82 MB | Adobe PDF | View/Open |
Please use this identifier to cite or link to this item:
http://hdl.handle.net/11025/10920
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