An Alternative to Using the 3D Delaunay Tessellation for Representing Freespace

dc.creator	Braunegg, David J.
dc.date	2004-10-04T14:35:42Z
dc.date	2004-10-04T14:35:42Z
dc.date	1989-09-01
dc.date.accessioned	2013-10-09T02:42:23Z
dc.date.available	2013-10-09T02:42:23Z
dc.date.issued	2013-10-09
dc.identifier	AIM-1185
dc.identifier	http://hdl.handle.net/1721.1/6007
dc.identifier.uri	http://koha.mediu.edu.my:8181/xmlui/handle/1721
dc.description	Representing the world in terms of visible surfaces and the freespacesexisting between these surfaces and the viewer is an important problemsin robotics. Recently, researchers have proposed using the 3DsDelaunay Tessellation for representing 3D stereo vision data and thesfreespace determined therefrom. We discuss problems with using thes3D Delaunay Tessellation as the basis of the representation andspropose an alternative representation that we are currentlysinvestigating. This new representation is appropriate for planningsmobile robot navigation and promises to be robust when using stereosdata that has errors and uncertainty.
dc.format	12 p.
dc.format	1029884 bytes
dc.format	802944 bytes
dc.format	application/postscript
dc.format	application/pdf
dc.language	en_US
dc.relation	AIM-1185
dc.subject	freespace
dc.subject	Delaunay Tessellation
dc.subject	navigation
dc.subject	worldsmodeling
dc.subject	mobile robot
dc.title	An Alternative to Using the 3D Delaunay Tessellation for Representing Freespace

Files in this item

Files	Size	Format	View
There are no files associated with this item.