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Moving Window Segmentation Framework for Point Clouds : Volume I-3, Issue 1 (20/07/2012)

By Sithole, G.

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Book Id: WPLBN0004013583
Format Type: PDF Article :
File Size: Pages 6
Reproduction Date: 2015

Title: Moving Window Segmentation Framework for Point Clouds : Volume I-3, Issue 1 (20/07/2012)  
Author: Sithole, G.
Volume: Vol. I-3, Issue 1
Language: English
Subject: Science, Isprs, Annals
Collections: Periodicals: Journal and Magazine Collection, Copernicus GmbH
Publication Date:
Publisher: Copernicus Gmbh, Göttingen, Germany
Member Page: Copernicus Publications


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Sithole, G., & Gorte, B. (2012). Moving Window Segmentation Framework for Point Clouds : Volume I-3, Issue 1 (20/07/2012). Retrieved from

Description: Geomatics Division, School of Architecture, Planning and Geomatics, University of Cape Town, Private Bag X3, Rondebosch, 7701, South Africa. As lidar point clouds become larger streamed processing becomes more attractive. This paper presents a framework for the streamed segmentation of point clouds with the intention of segmenting unstructured point clouds in real-time. The framework is composed of two main components. The first component segments points within a window shifting over the point cloud. The second component stitches the segments within the windows together. In this fashion a point cloud can be streamed through these two components in sequence, thus producing a segmentation. The algorithm has been tested on airborne lidar point cloud and some results of the performance of the framework are presented.



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