loading
Documents

Research.Publish.Connect.

Paper

Authors: Vladeta Stojanovic ; Matthias Trapp ; Rico Richter and Jürgen Döllner

Affiliation: Computer Graphics Systems Group, Hasso Plattner Institute, University of Potsdam, Germany

ISBN: 978-989-758-354-4

Keyword(s): Floor Plan, 3D Point Clouds, BIM, Boundary Detection, Vector Graphics.

Abstract: We present an approach for generating approximate 2D and 3D floor plans derived from 3D point clouds. The plans are approximate boundary representations of built indoor structures. The algorithm slices the 3D point cloud, combines concave primary boundary shape detection and regularization algorithms, as well as k-means clustering for detection of secondary boundaries. The algorithm can also generate 3D floor plan meshes based on extruding 2D floor plan vector paths. The experimental results demonstrate that approximate 2D vector-based and 3D mesh-based floor plans can be efficiently created within a given accuracy for typical indoor 3D point clouds. In particular, the approach allows for generating on-the-fly floor plan representations. It is implemented as a client-side web application, thus making it adaptable as a lightweight solution or component for service-oriented use. Approximate floor plans can be used as base data for manifold applications in various Architecture, Engineeri ng and Construction domains. (More)

PDF ImageFull Text

Download
CC BY-NC-ND 4.0

Sign In Guest: Register as new SciTePress user now for free.

Sign In SciTePress user: please login.

PDF ImageMy Papers

You are not signed in, therefore limits apply to your IP address 18.206.13.39

In the current month:
Recent papers: 100 available of 100 total
2+ years older papers: 200 available of 200 total

Paper citation in several formats:
Stojanovic, V.; Trapp, Matthias; Richter, R. and Döllner, J. (2019). Generation of Approximate 2D and 3D Floor Plans from 3D Point Clouds.In Proceedings of the 14th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications - Volume 1: GRAPP, ISBN 978-989-758-354-4, pages 177-184. DOI: 10.5220/0007247601770184

@conference{grapp19,
author={Vladeta Stojanovic. and Trapp, Matthias and Rico Richter. and Jürgen Döllner.},
title={Generation of Approximate 2D and 3D Floor Plans from 3D Point Clouds},
booktitle={Proceedings of the 14th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications - Volume 1: GRAPP,},
year={2019},
pages={177-184},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0007247601770184},
isbn={978-989-758-354-4},
}

TY - CONF

JO - Proceedings of the 14th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications - Volume 1: GRAPP,
TI - Generation of Approximate 2D and 3D Floor Plans from 3D Point Clouds
SN - 978-989-758-354-4
AU - Stojanovic, V.
AU - Trapp, Matthias
AU - Richter, R.
AU - Döllner, J.
PY - 2019
SP - 177
EP - 184
DO - 10.5220/0007247601770184

Login or register to post comments.

Comments on this Paper: Be the first to review this paper.