Determining Attitude of Object from Needle Map Using Extended Gaussian Image

Please use this identifier to cite or link to this item: http://dspace.mediu.edu.my:8181/xmlui/handle/1721.1/6385

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DC Field	Value	Language
dc.creator	Ikeuchi	-
dc.creator	Katsushi	-
dc.date	2004-10-04T14:54:14Z	-
dc.date	2004-10-04T14:54:14Z	-
dc.date	1983-04-01	-
dc.date.accessioned	2013-10-09T02:45:03Z	-
dc.date.available	2013-10-09T02:45:03Z	-
dc.date.issued	2013-10-09	-
dc.identifier	AIM-714	-
dc.identifier	http://hdl.handle.net/1721.1/6385	-
dc.identifier.uri	http://koha.mediu.edu.my:8181/xmlui/handle/1721	-
dc.description	An extended Gaussian image (EGI) is constructed by mapping the surface normals of an object onto the Gussian sphere. The attitude of an object is greatly constrained by the global distribution of EGI mass over the visible Gaussian hemisphere. Constraints on the viewer direction are derived from the position of the EGI mass center, and from the direction of the EGI inertia axis. The algorithm embodying these constraints and the EGI mass distribution are implemented using a lookup table. A function for matching an observed EGI with the prototypical EGIs is also proposed. The algorithm determines the attitude of an object successfully both from a synthesized needle map and a real needle map.	-
dc.format	2043982 bytes	-
dc.format	1590178 bytes	-
dc.format	application/postscript	-
dc.format	application/pdf	-
dc.language	en_US	-
dc.relation	AIM-714	-
dc.title	Determining Attitude of Object from Needle Map Using Extended Gaussian Image	-
Appears in Collections:	MIT Items

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