Header

UZH-Logo

Maintenance Infos

Automatic reconstruction of wall features under clutter and occlusion


Michailidis, Georgios-Tsampikos; Pajarola, Renato (2015). Automatic reconstruction of wall features under clutter and occlusion. In: Computer Graphics International Short Papers, Strasbourg, France, 24 June 2015 - 26 June 2015, 1-4.

Abstract

In this paper, a new method to extract wall openings (windows and doors) in interior scenes from point clouds under cluttered and occluded environments is presented. For each wall surface or a room represented by a bounding polyhedron and its 3D scan points, our method constructs a planar cell complex representation, which is used for the wall features segmentation using a graph-cut method. We evaluate our results of the proposed approach on real-world 3D scans of indoor environments and demonstrate its validity.

Abstract

In this paper, a new method to extract wall openings (windows and doors) in interior scenes from point clouds under cluttered and occluded environments is presented. For each wall surface or a room represented by a bounding polyhedron and its 3D scan points, our method constructs a planar cell complex representation, which is used for the wall features segmentation using a graph-cut method. We evaluate our results of the proposed approach on real-world 3D scans of indoor environments and demonstrate its validity.

Statistics

Downloads

13 downloads since deposited on 12 Aug 2016
12 downloads since 12 months
Detailed statistics

Additional indexing

Item Type:Conference or Workshop Item (Paper), refereed, original work
Communities & Collections:03 Faculty of Economics > Department of Informatics
Dewey Decimal Classification:000 Computer science, knowledge & systems
Uncontrolled Keywords:graphics, architecture, indoor scene reconstruction, segmentation, point cloud, scanning
Language:English
Event End Date:26 June 2015
Deposited On:12 Aug 2016 07:26
Last Modified:07 Apr 2017 04:34
Publisher:Computer Graphics and Geometry Group of ICube Laboratory
Related URLs:http://www.ifi.uzh.ch/dam/jcr:ffffffff-d739-2b89-0000-0000444635a9/WallOpenings.pdf (Author)
Other Identification Number:merlin-id:12946

Download

Download PDF  'Automatic reconstruction of wall features under clutter and occlusion'.
Preview
Content: Accepted Version
Filetype: PDF
Size: 3MB