Shaded Perspective Images of Terrain

Please use this identifier to cite or link to this item: http://dspace.mediu.edu.my:8181/xmlui/handle/1721.1/6290

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DC Field	Value	Language
dc.creator	Strat, Thomas M.	-
dc.date	2004-10-04T14:49:24Z	-
dc.date	2004-10-04T14:49:24Z	-
dc.date	1978-03-01	-
dc.date.accessioned	2013-10-09T02:44:45Z	-
dc.date.available	2013-10-09T02:44:45Z	-
dc.date.issued	2013-10-09	-
dc.identifier	AIM-463	-
dc.identifier	http://hdl.handle.net/1721.1/6290	-
dc.identifier.uri	http://koha.mediu.edu.my:8181/xmlui/handle/1721	-
dc.description	In order to perform image analysis, one must have a thorough understanding of how images are formed. This memo presents an algorithm that produces shaded perspective images of terrain as a vehicle to understanding the fundamentals of image formation. The image is constructed using standard projection equations along with an efficient hidden-surface removal technique. The image intensity is calculated using the reflectance map, a convenient way of describing the surface reflection as a function of surface gradient. Aside from its use as a tool toward understanding image analysis, the algorithm has several applications of its own, including providing video input to a flight simulator.	-
dc.format	10686046 bytes	-
dc.format	7649216 bytes	-
dc.format	application/postscript	-
dc.format	application/pdf	-
dc.language	en_US	-
dc.relation	AIM-463	-
dc.title	Shaded Perspective Images of Terrain	-
Appears in Collections:	MIT Items

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