Augmentation of Sparsely Populated Point Clouds using Planar Intersection

O Cooper, N Campbell

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

3 Citations (Scopus)

Abstract

We propose a method of improving the reconstruction of edges and corners in surface meshes of sparsely populated point clouds by exploiting the presence of planes in the scene, the calculated geometry of the cameras and the images themselves. By robustly identifying co-planar points in the point cloud, isolating suitable plane-pairs for intersection, identifying the regions-of-interest along the lines of intersection and then creating points along these line segments, new points are added to the point cloud. The success of this approach is shown by using a robust Image-Consistent Triangulation method to mesh the point clouds before and after augmentation.
Translated title of the contributionAugmentation of Sparsely Populated Point Clouds using Planar Intersection
Original languageEnglish
Title of host publicationUnknown
PublisherIASTED
Pages359 - 364
Number of pages5
Publication statusPublished - Sep 2004

Bibliographical note

Conference Proceedings/Title of Journal: Visualisation, Image and Image Processing (VIIP), Marbella, Spain

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